Ernestvid Tamayo, LCSW
NPI 1417532920 · Clinical Social Worker · Pasadena, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ernestvid Tamayo, LCSW is a Clinical Social Worker provider in Pasadena, CA (NPI 1417532920).
Provider details
- NPI number
- 1417532920
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 95917 (CA)
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
5 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
- 2021-03-16
- Last updated
- 2021-12-23
- Certified
- 2021-12-23
Frequently asked questions
- What is Ernestvid Tamayo's NPI number?
- Ernestvid Tamayo's National Provider Identifier (NPI) is 1417532920, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ernestvid Tamayo's specialty?
- Ernestvid Tamayo is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Ernestvid Tamayo located?
- Ernestvid Tamayo's practice location on file with NPPES is 1719 N Summit Ave, Pasadena, CA 91103-1844.
- What is Ernestvid Tamayo's phone number?
- The practice phone number listed in the NPPES registry for Ernestvid Tamayo is (213) 503-0429.
- Does Ernestvid Tamayo accept Medicare?
- Ernestvid Tamayo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ernestvid Tamayo's NPI active?
- Yes — Ernestvid Tamayo's NPI (1417532920) is active in the NPPES registry as of the last update on 2021-12-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.