Marissa Kapfhammer, PT, DPT
NPI 1255729976 · Physical Therapist · Seattle, WA
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marissa Kapfhammer, PT, DPT is a Physical Therapist provider in Seattle, WA (NPI 1255729976).
Provider details
- NPI number
- 1255729976
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT, DPT
- Sex
- Female
- Sole proprietor
- No
- License
- 38059 (CA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
263 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Therapy Procedure Using Functional Activities97530 | 194 | $33 |
| Therapy Procedure for Walking Training, Each 15 Minutes97116 | 69 | $25 |
Typical Medicare-allowed amounts for these services range $25–$33 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-01-05
- Last updated
- 2023-04-10
- Certified
- 2023-04-04
Frequently asked questions
- What is Marissa Kapfhammer's NPI number?
- Marissa Kapfhammer's National Provider Identifier (NPI) is 1255729976, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Kapfhammer's specialty?
- Marissa Kapfhammer is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Marissa Kapfhammer located?
- Marissa Kapfhammer's practice location on file with NPPES is 2200 E Madison St, Seattle, WA 98112-5535.
- What is Marissa Kapfhammer's phone number?
- The practice phone number listed in the NPPES registry for Marissa Kapfhammer is (914) 610-1162.
- Does Marissa Kapfhammer accept Medicare?
- Marissa Kapfhammer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marissa Kapfhammer's NPI active?
- Yes — Marissa Kapfhammer's NPI (1255729976) is active in the NPPES registry as of the last update on 2023-04-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.