Eileen Porter, O.T.R.
NPI 1770631160 · Occupational Therapist · Alpine, CA
Enrolled with Medicare as Practitioner - Occupational Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eileen Porter, O.T.R. is a Occupational Therapist provider in Alpine, CA (NPI 1770631160).
Provider details
- NPI number
- 1770631160
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- O.T.R.
- Sex
- Female
- Sole proprietor
- Yes
- License
- OT 6338 (CA)
Specialties & taxonomies
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
19 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
906 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 | 377 | $32 |
| Therapy Procedure Using Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110 | 180 | $23 |
| Therapy Procedure Using Manual Technique, Each 15 Minutes97140 | 142 | $22 |
| Application of Hot Wax Bath97018 | 106 | $4 |
| Application of Ultrasound, Each 15 Minutes97035 | 45 | $11 |
| Test Or Measurement for Functional Capacity, Each 15 Minutes97750 | 22 | $26 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-08
- Last updated
- 2014-10-02
Frequently asked questions
- What is Eileen Porter's NPI number?
- Eileen Porter's National Provider Identifier (NPI) is 1770631160, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eileen Porter's specialty?
- Eileen Porter is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Eileen Porter located?
- Eileen Porter's practice location on file with NPPES is 2139 Charles Dewitt Way, Alpine, CA 91901-3063.
- What is Eileen Porter's phone number?
- The practice phone number listed in the NPPES registry for Eileen Porter is (619) 889-5829.
- Does Eileen Porter accept Medicare?
- Eileen Porter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eileen Porter's NPI active?
- Yes — Eileen Porter's NPI (1770631160) is active in the NPPES registry as of the last update on 2014-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.