Andrew Ma, MSW
NPI 1609727411 · Social Worker · Loma Linda, CA
Andrew Ma, MSW is a Social Worker provider in Loma Linda, CA (NPI 1609727411).
Provider details
- NPI number
- 1609727411
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Male
- Sole proprietor
- No
- License
- CSW04418 (RI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
- 2026-02-06
- Last updated
- 2026-05-21
- Certified
- 2026-05-21
Frequently asked questions
- What is Andrew Ma's NPI number?
- Andrew Ma's National Provider Identifier (NPI) is 1609727411, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Ma's specialty?
- Andrew Ma is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Andrew Ma located?
- Andrew Ma's practice location on file with NPPES is 11201 Benton St, Loma Linda, CA 92357-1000.
- What is Andrew Ma's phone number?
- The practice phone number listed in the NPPES registry for Andrew Ma is (909) 825-7084.
- Is Andrew Ma's NPI active?
- Yes — Andrew Ma's NPI (1609727411) is active in the NPPES registry as of the last update on 2026-05-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.