Colin Womer
NPI 1306351812 · Social Worker · San Francisco, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Colin Womer is a Social Worker provider in San Francisco, CA (NPI 1306351812).
Provider details
- NPI number
- 1306351812
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
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
8 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 3995 Rosebay StChino Hills, CA 91709-3312Phone: (714) 357-2841
- 3430 Cogswell RdEl Monte, CA 91732-2785Phone: (626) 453-3406Fax: (626) 246-3433
Registry dates
- Enumerated
- 2017-12-06
- Last updated
- 2023-12-27
- Certified
- 2023-12-27
Frequently asked questions
- What is Colin Womer's NPI number?
- Colin Womer's National Provider Identifier (NPI) is 1306351812, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colin Womer's specialty?
- Colin Womer is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Colin Womer located?
- Colin Womer's practice location on file with NPPES is 1 Embarcadero Ctr Ste 1900, San Francisco, CA 94111-3723.
- What is Colin Womer's phone number?
- The practice phone number listed in the NPPES registry for Colin Womer is (888) 663-6331.
- Does Colin Womer accept Medicare?
- Colin Womer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Colin Womer's NPI active?
- Yes — Colin Womer's NPI (1306351812) is active in the NPPES registry as of the last update on 2023-12-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.