John Chuck, M.D.
NPI 1164408704 · Family Medicine Physician · Davis, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Chuck, M.D. is a Family Medicine Physician provider in Davis, CA (NPI 1164408704).
Provider details
- NPI number
- 1164408704
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G60607 (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
20 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
- 2005-12-15
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Chuck's NPI number?
- John Chuck's National Provider Identifier (NPI) is 1164408704, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Chuck's specialty?
- John Chuck is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Chuck located?
- John Chuck's practice location on file with NPPES is 1955 Cowell Blvd, Davis, CA 95616-6325.
- What is John Chuck's phone number?
- The practice phone number listed in the NPPES registry for John Chuck is (530) 757-4114.
- Does John Chuck accept Medicare?
- John Chuck is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Chuck's NPI active?
- Yes — John Chuck's NPI (1164408704) 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.