Mary Ann Linh, MS, OTR/L
NPI 1518429752 · Occupational Therapist · Walnut Creek, CA
Mary Ann Linh, MS, OTR/L is a Occupational Therapist provider in Walnut Creek, CA (NPI 1518429752).
Provider details
- NPI number
- 1518429752
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MS, OTR/L
- Sex
- Female
- Sole proprietor
- Yes
- License
- CA8373 (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 tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-04-05
- Last updated
- 2019-04-05
Frequently asked questions
- What is Mary Ann Linh's NPI number?
- Mary Ann Linh's National Provider Identifier (NPI) is 1518429752, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Ann Linh's specialty?
- Mary Ann Linh is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mary Ann Linh located?
- Mary Ann Linh's practice location on file with NPPES is 2605 Buena Vista Ave, Walnut Creek, CA 94597-2501.
- What is Mary Ann Linh's phone number?
- The practice phone number listed in the NPPES registry for Mary Ann Linh is (415) 531-1695.
- Is Mary Ann Linh's NPI active?
- Yes — Mary Ann Linh's NPI (1518429752) is active in the NPPES registry as of the last update on 2019-04-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.