Karen Forsthoff, LMFT
NPI 1124374368 · Marriage & Family Therapist · San Francisco, CA
Karen Forsthoff, LMFT is a Marriage & Family Therapist provider in San Francisco, CA (NPI 1124374368).
Provider details
- NPI number
- 1124374368
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1000076933 (VT)
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
13 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)
- 390 River StHcrsSpringfield, VT 05156-2226Phone: (802) 886-4500Fax: (802) 886-4520
Registry dates
- Enumerated
- 2012-07-25
- Last updated
- 2019-06-17
Frequently asked questions
- What is Karen Forsthoff's NPI number?
- Karen Forsthoff's National Provider Identifier (NPI) is 1124374368, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Forsthoff's specialty?
- Karen Forsthoff is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Karen Forsthoff located?
- Karen Forsthoff's practice location on file with NPPES is 425 Divisadero St Ste 206, San Francisco, CA 94117-2242.
- What is Karen Forsthoff's phone number?
- The practice phone number listed in the NPPES registry for Karen Forsthoff is (415) 603-0231.
- Is Karen Forsthoff's NPI active?
- Yes — Karen Forsthoff's NPI (1124374368) is active in the NPPES registry as of the last update on 2019-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.