What is Erik Deiters's NPI number?

Erik Deiters's National Provider Identifier (NPI) is 1225419138, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Erik Deiters's specialty?

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

Where is Erik Deiters located?

Erik Deiters's practice location on file with NPPES is 2275 Market St, San Francisco, CA 94114-1662.

What is Erik Deiters's phone number?

The practice phone number listed in the NPPES registry for Erik Deiters is (415) 508-4037.

Is Erik Deiters's NPI active?

Yes — Erik Deiters's NPI (1225419138) is active in the NPPES registry as of the last update on 2020-12-07.

IndividualActive

Erik Deiters, LMFT

NPI 1225419138 · Marriage & Family Therapist · San Francisco, CA

Erik Deiters, LMFT is a Marriage & Family Therapist provider in San Francisco, CA (NPI 1225419138).

Provider details

NPI number: 1225419138
Entity type: Individual
Primary specialty: Marriage & Family TherapistBehavioral Health & Social Service Providers
Credential: LMFT
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Marriage & Family TherapistPrimary106H00000XLicense LMFT123439 (CA)
Behavioral Health & Social Service Providers
Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
Professional Counselor101YP2500XLicense APCC3700 (CA)
Behavioral Health & Social Service Providers
Addiction (Substance Use Disorder) Counselor101YA0400X
Behavioral Health & Social Service Providers
Marriage & Family Therapist106H00000XLicense IMF98516 (CA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(72/100 index)

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

Registry tenure38% of score
11 yrs in NPPES registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
2 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

2275 Market St

San Francisco, CA 94114-1662

Phone: (415) 508-4037

Fax: (415) 864-1004

Street-level locationGet directions

More CA providers

Mailing address

823 Shrader St Apt 6

San Francisco, CA 94117-2745

Additional practice locations (1)

1035 Market St Fl 4
San Francisco, CA 94103-1600
Phone: (415) 487-3000
Fax: (415) 558-9657

Enumerated: 2015-06-16
Last updated: 2020-12-07
Certified: 2020-12-07

Frequently asked questions

What is Erik Deiters's NPI number?: Erik Deiters's National Provider Identifier (NPI) is 1225419138, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Erik Deiters's specialty?: Erik Deiters is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
Where is Erik Deiters located?: Erik Deiters's practice location on file with NPPES is 2275 Market St, San Francisco, CA 94114-1662.
What is Erik Deiters's phone number?: The practice phone number listed in the NPPES registry for Erik Deiters is (415) 508-4037.
Is Erik Deiters's NPI active?: Yes — Erik Deiters's NPI (1225419138) is active in the NPPES registry as of the last update on 2020-12-07.

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