Lydia Stevens, MA, MFT
NPI 1689074494 · Marriage & Family Therapist · San Francisco, CA
Lydia Stevens, MA, MFT is a Marriage & Family Therapist provider in San Francisco, CA (NPI 1689074494).
Provider details
- NPI number
- 1689074494
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MA, MFT
- Sex
- Female
- Sole proprietor
- No
- License
- 75619 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
11 yrs in NPPES registry
- Profile completeness38% of score
100% 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
Mailing address
Additional practice locations (1)
- 40 Boardman PlSan Francisco, CA 94103-4729Phone: (415) 852-2052
Registry dates
- Enumerated
- 2014-08-28
- Last updated
- 2018-03-17
Frequently asked questions
- What is Lydia Stevens's NPI number?
- Lydia Stevens's National Provider Identifier (NPI) is 1689074494, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lydia Stevens's specialty?
- Lydia Stevens is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Lydia Stevens located?
- Lydia Stevens's practice location on file with NPPES is 1829 Market St Ste 207, San Francisco, CA 94103-7414.
- What is Lydia Stevens's phone number?
- The practice phone number listed in the NPPES registry for Lydia Stevens is (415) 991-0575.
- Is Lydia Stevens's NPI active?
- Yes — Lydia Stevens's NPI (1689074494) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.