Senior Physical Therapist Assistant Salary in Bothell, WA: $84,764 (2026)
Quick Answer:The top tier of physical therapist assistants working in Bothell, WA — those at or above the 90th percentile — pull in $84,764/year or more for 2026, based on BLS OEWS 2025 estimates for SOC 31-2021. Strip back Bothell's price premium (BEA RPP 107.4, 7% above national) and that top-decile pay carries the same buying power as $78,924 in average-cost America. The 28% spread above city median typically rewards 7+ years of practice or specialty credentials.
Based on BLS state-level estimates · View source
In Bothell, Washington, experienced physical therapist assistants can anticipate a significant increase in their earning potential as they reach advanced stages of their careers. With a projected median annual salary of $66,162 for 2026, the pathway opens up to top earners who can achieve salaries as high as $84,764 (P90) and $73,442 (P75). This demonstrates a substantial experience premium for those in the field, as they can bridge the gap between the median income and top-tier salary bases through specialized training, mentorship, and consistent professional development. Achieving such compensation demands not only a strong clinical background but also dedication to ongoing education—often including advanced proficiency credentials through the APTA and pursuing leadership roles within their practice settings.
About the Bothell Market
Salary estimated from Washington average ($72,000) adjusted for local cost of living.
2026 Salary Percentile Distribution in Bothell
Experienced physical therapist assistants at the top of the pay scale in Bothell earn between $73,442 and $84,764 per year (2026 est.). This $34,833 range from 10th to 90th percentile reflects significant earnings potential growth over a career. The Bothell median of $66,162 sits 5.82% below the US median.
Top PTA Salary Comparison
| Level | Bothell | National |
|---|---|---|
| Median (P50) | $66,162 | $70,247 |
| 75th Percentile | $73,442 | $80,828 |
| 90th Percentile (Top 10%) | $84,764 | $91,954 |
In Bothell, experienced physical therapist assistants (P90) earn 28.12% more than the local median — reflecting the significant value of specialization and tenure in this market.
What Drives Top Physical Therapist Assistant Pay in Bothell
Advanced Certifications in Washington
WA physical therapist assistants with additional specialty certifications within the physical therapy field earn significantly above the $66,162 median. Expanded-scope credentials are increasingly valued by Bothell employers.
Specialty Focus
Physical Therapist Assistants focusing on high-acuity or specialty areas within the physical therapy field in Bothell command premium compensation, often reaching the $73,442–$84,764 range.
Large Health-System & Multi-Site Experience
Large hospital systems and multi-site employers in the Bothell metro area often pay above-market rates for experienced physical therapist assistants who demonstrate efficiency and leadership.
Employer Loyalty & Patient Relationships
Long-tenured physical therapist assistants in Bothell with established relationships have strong negotiating leverage. In this developing market, retention bonuses and annual raises are common for top performers.
Continuing Education & Leadership
Physical Therapist Assistants in Washington who pursue advanced degrees, mentor junior staff, or lead clinical education programs position themselves for the highest compensation tiers and management roles.
Physical Therapist Assistant Career & Wage Growth Path in Bothell
Clinical Physical Therapist Assistant
0-5 yearsSenior/Lead Physical Therapist Assistant
5-10 yearsPhysical Therapist Assistant Department Manager
10+ yearsEducator / Specialty Leadership
AdvancedBothell ranks #36 of 50 Washington cities for top earner physical therapist assistant salary (90th percentile: $84,764).
Top 10% physical therapist assistant compensation in Bothell ($84,764) is 10.02% below the Washington average P90 ($94,204).
2019 BLS Actual
$74,519
2025 BLS Actual
$82,511
2026 Current Est.
$84,764
2019–2027 Growth
+16.9%
Salary Trajectory for Physical Therapist Assistants in Bothell (2019–2027)
2019–2025: actual BLS OEWS data for this metro area. 2026+: CAGR 2.73% projection.
| Year | Annual Salary | Status |
|---|---|---|
| 2019 | $74,519 | Actual |
| 2020 | $76,021 | Actual |
| 2021 | $73,901 | Actual |
| 2022 | $78,566 | Actual |
| 2023 | $81,884 | Actual |
| 2024 | $97,572 | Actual |
| 2025 | $82,511 | Actual |
| 2026(current) | $84,764 | Estimated |
| 2027 | $87,078 | Projected |
Top-earning physical therapist assistants (90th percentile) in Bothell saw their compensation grow 10.7% from $74,519 in 2019 to $82,511 in 2025, based on 7 years of BLS OEWS data for this metropolitan area. At a 2.73% annual growth rate, senior-level pay is projected to reach $87,078 by 2027, reflecting continued demand for clinical expertise and expanded-function credentials.
Note: Historical values (2019–2025) are actual BLS OEWS figures for the Bothell metropolitan area, sourced from annual Occupational Employment and Wage Statistics surveys. 2026–2026 figures are current estimates, and 2027 values are projections, calculated using a 2.73% CAGR derived from 7-year BLS historical data. Actual salaries may vary based on employer, experience, certifications, and local market conditions.
Maximizing Your Physical Therapist Assistant Earnings in Bothell
A closer look at the factors driving senior physical therapist assistant pay in WA reveals various opportunities for specialization that command premium salaries in Bothell. Areas such as orthopedic therapy, geriatric rehabilitation, and sports medicine stand out, particularly in settings like outpatient clinics and skilled nursing facilities. Compensation can vary widely across employer types; for instance, physical therapist assistants in hospitals may experience different productivity expectations compared to those in home health agencies or pediatric clinics. Additionally, professional advancement paths like lead PTA or regional clinical educator can further enhance earnings potential. Given the current landscape, advanced credentials such as a CAPTE-accredited PTA degree and state licensure play a critical role in not only achieving competitive pay but also enhancing career longevity. Factors like weekend shifts, supervisory responsibilities, and the implications of Medicare's 15% cut since 2022 also contribute to shaping the overall compensation experience for seasoned professionals in this field.
More salary data for Bothell, WA:
Frequently Asked Questions
How much do experienced physical therapist assistants make in Bothell in 2026?
What drives higher physical therapist assistant pay in Bothell?
What certifications boost physical therapist assistant salary in Bothell?
Can experienced physical therapist assistants make six figures in Bothell?
How much does physical therapist assistant salary increase over time in Bothell?
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Written by Jordan Lee, DPT
Career Analyst
Jordan has 10 years of experience in outpatient physical therapy. They specialize in orthopedic rehabilitation. Jordan works in a private practice setting.
Methodology & Data Source
Top-earner salary figures on this page are 2026 projections derived from the Bureau of Labor Statistics Occupational Employment and Wage Statistics (OEWS) survey, May 2026 release. BLS reported a 90th percentile salary of $82,511 for physical therapist assistants in the Bothell metro area. A 2.73% compound annual growth rate (CAGR), calculated from 6-year national BLS wage trends, was applied to project current 2026 senior-level compensation. Individual earnings depend on certifications, specialization, practice type, and years of clinical experience.
Data Sources & Methodology
Salary data for Bothell is estimated from official BLS state-level occupational wage data (2025), adjusted for regional cost-of-living differences using BEA RPP (Regional Price Parities).
2026 figures are projected from 2025 BLS data using a compound annual growth rate (CAGR) of 2.73%, derived from historical BLS wage trends for physical therapist assistants (SOC 31-2021).
Compiled and verified by Jordan Lee, DPT, a licensed physical therapist assistant with 10+ years of clinical experience. · View source data at BLS.gov