Mike Marsh, OTR/L, CHT
NPI 1437120938 · Hand Occupational Therapist · San Leandro, CA
Enrolled with Medicare as Practitioner - Occupational Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mike Marsh, OTR/L, CHT is a Hand Occupational Therapist provider in San Leandro, CA (NPI 1437120938).
Provider details
- NPI number
- 1437120938
- Entity type
- Individual
- Primary specialty
- Hand Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR/L, CHT
- Sex
- Male
- Sole proprietor
- No
- License
- OT 2257 (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
20 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
2,868 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 Manual Technique, Each 15 Minutes97140 | 1,421 | $24 |
| Therapy Procedure Using Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110 | 785 | $33 |
| Electrical Stimulation (unattended), to One Or More Areas for Indication(s) Other Than Wound Care, As Part of a Therapy Plan of CareG0283 | 454 | $10 |
| Re-Evaluation for Occupational Therapy, Typically 30 Minutes97168 | 104 | $86 |
| Evaluation for Occupational Therapy, Typically 30 Minutes97165 | 75 | $123 |
| Training in the Use of Orthopedic Device for Arm, Leg And/Or Trunk, Each 15 Minutes97760 | 29 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-01
- Last updated
- 2008-05-07
Frequently asked questions
- What is Mike Marsh's NPI number?
- Mike Marsh's National Provider Identifier (NPI) is 1437120938, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mike Marsh's specialty?
- Mike Marsh is listed in the NPPES registry with a primary specialty of Hand Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mike Marsh located?
- Mike Marsh's practice location on file with NPPES is 13690 E 14th St, San Leandro, CA 94578-2582.
- What is Mike Marsh's phone number?
- The practice phone number listed in the NPPES registry for Mike Marsh is (510) 895-5511.
- Does Mike Marsh accept Medicare?
- Mike Marsh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mike Marsh's NPI active?
- Yes — Mike Marsh's NPI (1437120938) is active in the NPPES registry as of the last update on 2008-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.