Matthew Elgin, LMFT
NPI 1891815544 · Mental Health Counselor · Oakland, CA
Enrolled with Medicare as Practitioner - Marriage and Family Therapist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Elgin, LMFT is a Mental Health Counselor provider in Oakland, CA (NPI 1891815544).
Provider details
- NPI number
- 1891815544
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Male
- 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
19 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
- 2007-03-29
- Last updated
- 2022-06-07
- Certified
- 2022-06-07
Frequently asked questions
- What is Matthew Elgin's NPI number?
- Matthew Elgin's National Provider Identifier (NPI) is 1891815544, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Elgin's specialty?
- Matthew Elgin is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Matthew Elgin located?
- Matthew Elgin's practice location on file with NPPES is 3900 Broadway, Oakland, CA 94611-5600.
- What is Matthew Elgin's phone number?
- The practice phone number listed in the NPPES registry for Matthew Elgin is (510) 752-1075.
- Does Matthew Elgin accept Medicare?
- Matthew Elgin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Elgin's NPI active?
- Yes — Matthew Elgin's NPI (1891815544) is active in the NPPES registry as of the last update on 2022-06-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.