IndividualActive
Katherine Knudson, MFT
NPI 1609946896 · Counselor · San Francisco, CA
Katherine Knudson, MFT is a Counselor provider in San Francisco, CA (NPI 1609946896).
Provider details
- NPI number
- 1609946896
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Credential
- MFT
- Sex
- Female
- Sole proprietor
- Yes
- License
- MFC38737 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
582 Market St
Suite 410
San Francisco, CA 94104-5301
Phone: (415) 982-2636
Fax: (415) 982-2480
Street-level locationGet directions
Mailing address
582 Market St
San Francisco, CA 94104-5301
Registry dates
- Enumerated
- 2006-11-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Katherine Knudson's NPI number?
- Katherine Knudson's National Provider Identifier (NPI) is 1609946896, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Knudson's specialty?
- Katherine Knudson is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Katherine Knudson located?
- Katherine Knudson's practice location on file with NPPES is 582 Market St, San Francisco, CA 94104-5301.
- What is Katherine Knudson's phone number?
- The practice phone number listed in the NPPES registry for Katherine Knudson is (415) 982-2636.
- Is Katherine Knudson's NPI active?
- Yes — Katherine Knudson's NPI (1609946896) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.