What is Edwin Harris's NPI number?

Edwin Harris's National Provider Identifier (NPI) is 1891030474, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Edwin Harris's specialty?

Edwin Harris is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).

Where is Edwin Harris located?

Edwin Harris's practice location on file with NPPES is 3031 Telegraph Ave, Oakland, CA 94609-3205.

What is Edwin Harris's phone number?

The practice phone number listed in the NPPES registry for Edwin Harris is (510) 596-8125.

Is Edwin Harris's NPI active?

Yes — Edwin Harris's NPI (1891030474) is active in the NPPES registry as of the last update on 2012-12-07.

IndividualActive

Edwin Harris, LMFT

NPI 1891030474 · Marriage & Family Therapist · Oakland, CA

Edwin Harris, LMFT is a Marriage & Family Therapist provider in Oakland, CA (NPI 1891030474).

Provider details

NPI number: 1891030474
Entity type: Individual
Primary specialty: Marriage & Family TherapistBehavioral Health & Social Service Providers
Credential: LMFT
Sex: Male
Sole proprietor: Yes
License: 50856 (CA)

Specialties & taxonomies

Marriage & Family TherapistPrimary106H00000XLicense 50856 (CA)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(78/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
13 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

3031 Telegraph Ave

Oakland, CA 94609-3205

Phone: (510) 596-8125

Fax: (510) 281-6100

Street-level locationGet directions

More CA providers

Mailing address

1310 D. Addison Street

Berkeley, CA 94702-1733

Enumerated: 2012-12-07
Last updated: 2012-12-07

Frequently asked questions

What is Edwin Harris's NPI number?: Edwin Harris's National Provider Identifier (NPI) is 1891030474, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Edwin Harris's specialty?: Edwin Harris is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
Where is Edwin Harris located?: Edwin Harris's practice location on file with NPPES is 3031 Telegraph Ave, Oakland, CA 94609-3205.
What is Edwin Harris's phone number?: The practice phone number listed in the NPPES registry for Edwin Harris is (510) 596-8125.
Is Edwin Harris's NPI active?: Yes — Edwin Harris's NPI (1891030474) is active in the NPPES registry as of the last update on 2012-12-07.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.