Erika Shershun, MA, MFT
NPI 1538654629 · Marriage & Family Therapist · San Francisco, CA
Erika Shershun, MA, MFT is a Marriage & Family Therapist provider in San Francisco, CA (NPI 1538654629).
Provider details
- NPI number
- 1538654629
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MA, MFT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 102562 (CA)
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
8 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
Mailing address
Registry dates
- Enumerated
- 2018-06-30
- Last updated
- 2018-06-30
Frequently asked questions
- What is Erika Shershun's NPI number?
- Erika Shershun's National Provider Identifier (NPI) is 1538654629, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erika Shershun's specialty?
- Erika Shershun is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Erika Shershun located?
- Erika Shershun's practice location on file with NPPES is 465 California St Ste 660, San Francisco, CA 94104-1845.
- What is Erika Shershun's phone number?
- The practice phone number listed in the NPPES registry for Erika Shershun is (415) 570-9409.
- Is Erika Shershun's NPI active?
- Yes — Erika Shershun's NPI (1538654629) is active in the NPPES registry as of the last update on 2018-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.