Keri Gnanashanmugam, LCSW
NPI 1639834583 · Clinical Social Worker · Santa Rosa, CA
Keri Gnanashanmugam, LCSW is a Clinical Social Worker provider in Santa Rosa, CA (NPI 1639834583).
Provider details
- NPI number
- 1639834583
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
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
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2021-11-05
- Last updated
- 2025-02-18
- Certified
- 2025-02-18
Frequently asked questions
- What is Keri Gnanashanmugam's NPI number?
- Keri Gnanashanmugam's National Provider Identifier (NPI) is 1639834583, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Keri Gnanashanmugam's specialty?
- Keri Gnanashanmugam is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Keri Gnanashanmugam located?
- Keri Gnanashanmugam's practice location on file with NPPES is 427 Mendocino Ave Ste 100, Santa Rosa, CA 95401-5392.
- What is Keri Gnanashanmugam's phone number?
- The practice phone number listed in the NPPES registry for Keri Gnanashanmugam is (224) 386-6832.
- Is Keri Gnanashanmugam's NPI active?
- Yes — Keri Gnanashanmugam's NPI (1639834583) is active in the NPPES registry as of the last update on 2025-02-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.