Samuel Wessels, PSYD
NPI 1548887060 · Clinical Psychologist · San Francisco, CA
Samuel Wessels, PSYD is a Clinical Psychologist provider in San Francisco, CA (NPI 1548887060).
Provider details
- NPI number
- 1548887060
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSYD
- Sex
- Male
- Sole proprietor
- No
- License
- 36051 (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
6 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)
- 2107 Union StSan Francisco, CA 94123-4003Phone: (925) 471-5967
Registry dates
- Enumerated
- 2020-06-30
- Last updated
- 2025-11-04
- Certified
- 2025-11-04
Frequently asked questions
- What is Samuel Wessels's NPI number?
- Samuel Wessels's National Provider Identifier (NPI) is 1548887060, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samuel Wessels's specialty?
- Samuel Wessels is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Samuel Wessels located?
- Samuel Wessels's practice location on file with NPPES is 100 Bush St Ste 1428, San Francisco, CA 94104-3916.
- What is Samuel Wessels's phone number?
- The practice phone number listed in the NPPES registry for Samuel Wessels is (415) 949-1716.
- Is Samuel Wessels's NPI active?
- Yes — Samuel Wessels's NPI (1548887060) is active in the NPPES registry as of the last update on 2025-11-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.