Anne Grella, MSW
NPI 1669546339 · Clinical Social Worker · Santa Clara, CA
Anne Grella, MSW is a Clinical Social Worker provider in Santa Clara, CA (NPI 1669546339).
Provider details
- NPI number
- 1669546339
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- ASW20283 (CA)
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
19 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
- 2006-11-17
- Last updated
- 2022-02-11
Frequently asked questions
- What is Anne Grella's NPI number?
- Anne Grella's National Provider Identifier (NPI) is 1669546339, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anne Grella's specialty?
- Anne Grella is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Anne Grella located?
- Anne Grella's practice location on file with NPPES is 3840 Homestead Rd, Santa Clara, CA 95051-4542.
- What is Anne Grella's phone number?
- The practice phone number listed in the NPPES registry for Anne Grella is (408) 851-4924.
- Is Anne Grella's NPI active?
- Yes — Anne Grella's NPI (1669546339) is active in the NPPES registry as of the last update on 2022-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.