Marlene Lamar, O.T.R.,C.H.T.
NPI 1346341260 · Occupational Therapist · Sunnyvale, CA
Enrolled with Medicare as Practitioner - Occupational Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marlene Lamar, O.T.R.,C.H.T. is a Occupational Therapist provider in Sunnyvale, CA (NPI 1346341260).
Provider details
- NPI number
- 1346341260
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- O.T.R.,C.H.T.
- Sex
- Female
- Sole proprietor
- No
- License
- OT 3013 (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
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
913 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 Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110 | 303 | $32 |
| Therapy Procedure Using Manual Technique, Each 15 Minutes97140 | 276 | $25 |
| Electrical Stimulation (unattended), to One Or More Areas for Indication(s) Other Than Wound Care, As Part of a Therapy Plan of CareG0283 | 153 | $10 |
| Training for Self-Care Or Home Management, Each 15 Minutes97535 | 92 | $36 |
| Evaluation for Occupational Therapy, Typically 30 Minutes97165 | 46 | $125 |
| Application of Ultrasound, Each 15 Minutes97035 | 43 | $12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-25
- Last updated
- 2019-05-20
Frequently asked questions
- What is Marlene Lamar's NPI number?
- Marlene Lamar's National Provider Identifier (NPI) is 1346341260, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marlene Lamar's specialty?
- Marlene Lamar is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Marlene Lamar located?
- Marlene Lamar's practice location on file with NPPES is 1085 W El Camino Real, Sunnyvale, CA 94087-1030.
- What is Marlene Lamar's phone number?
- The practice phone number listed in the NPPES registry for Marlene Lamar is (408) 523-3060.
- Does Marlene Lamar accept Medicare?
- Marlene Lamar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marlene Lamar's NPI active?
- Yes — Marlene Lamar's NPI (1346341260) is active in the NPPES registry as of the last update on 2019-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.