Clayton Valley Medical Group, Inc
NPI 1972656718 · Family Medicine Physician · Clayton, CA
Clayton Valley Medical Group, Inc is a Family Medicine Physician organization in Clayton, CA (NPI 1972656718).
Provider details
- NPI number
- 1972656718
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Steven Kaplan, Doctor(925) 672-6744
- License
- G63252 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2007-01-18
- Last updated
- 2018-03-28
Frequently asked questions
- What is Clayton Valley Medical Group, Inc's NPI number?
- Clayton Valley Medical Group, Inc's National Provider Identifier (NPI) is 1972656718, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Clayton Valley Medical Group, Inc?
- Clayton Valley Medical Group, Inc is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Clayton Valley Medical Group, Inc located?
- Clayton Valley Medical Group, Inc's practice location on file with NPPES is 5439 Clayton Rd Ste B, Clayton, CA 94517-1076.
- What is Clayton Valley Medical Group, Inc's phone number?
- The practice phone number listed in the NPPES registry for Clayton Valley Medical Group, Inc is (925) 672-6744.
- Who is the authorized official for Clayton Valley Medical Group, Inc?
- The authorized official listed on Clayton Valley Medical Group, Inc's NPPES record is Steven Kaplan, Doctor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Clayton Valley Medical Group, Inc's NPI active?
- Yes — Clayton Valley Medical Group, Inc's NPI (1972656718) is active in the NPPES registry as of the last update on 2018-03-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.