Stephen Zubach, M.S.
NPI 1336372606 · Marriage & Family Therapist · San Francisco, CA
Stephen Zubach, M.S. is a Marriage & Family Therapist provider in San Francisco, CA (NPI 1336372606).
Provider details
- NPI number
- 1336372606
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- M.S.
- Sex
- Male
- Sole proprietor
- Yes
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
16 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
- 2009-09-02
- Last updated
- 2009-09-02
Frequently asked questions
- What is Stephen Zubach's NPI number?
- Stephen Zubach's National Provider Identifier (NPI) is 1336372606, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Zubach's specialty?
- Stephen Zubach is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Stephen Zubach located?
- Stephen Zubach's practice location on file with NPPES is 1735 Mission St, San Francisco, CA 94103-2417.
- What is Stephen Zubach's phone number?
- The practice phone number listed in the NPPES registry for Stephen Zubach is (415) 746-1967.
- Is Stephen Zubach's NPI active?
- Yes — Stephen Zubach's NPI (1336372606) is active in the NPPES registry as of the last update on 2009-09-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.