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Winston Hendzel
NPI 1841510732 · Counselor · San Francisco, CA
Winston Hendzel is a Counselor provider in San Francisco, CA (NPI 1841510732).
Provider details
- NPI number
- 1841510732
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(77/100 index)
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
1405 Guerrero St
San Francisco, CA 94110-4324
Phone: (415) 821-0697
Fax: (415) 821-3568
Approximate (ZIP-level) locationGet directions
Mailing address
368 Fell St
San Francisco, CA 94102-5144
Registry dates
- Enumerated
- 2010-06-02
- Last updated
- 2010-06-02
Frequently asked questions
- What is Winston Hendzel's NPI number?
- Winston Hendzel's National Provider Identifier (NPI) is 1841510732, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Winston Hendzel's specialty?
- Winston Hendzel is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Winston Hendzel located?
- Winston Hendzel's practice location on file with NPPES is 1405 Guerrero St, San Francisco, CA 94110-4324.
- What is Winston Hendzel's phone number?
- The practice phone number listed in the NPPES registry for Winston Hendzel is (415) 821-0697.
- Is Winston Hendzel's NPI active?
- Yes — Winston Hendzel's NPI (1841510732) is active in the NPPES registry as of the last update on 2010-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.