IndividualActive
Matthew Hyer
NPI 1275474876 · Family Medicine Physician · Fairfield, CA
Matthew Hyer is a Family Medicine Physician provider in Fairfield, CA (NPI 1275474876).
Provider details
- NPI number
- 1275474876
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- F3003103 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
101 Bodin Cir
Fairfield, CA 94535-1809
Phone: (707) 423-3048
Street-level locationGet directions
Mailing address
4200 E Commerce Way Unit 2312
Sacramento, CA 95834-9661
Registry dates
- Enumerated
- 2026-04-06
- Last updated
- 2026-04-06
- Certified
- 2026-04-06
Frequently asked questions
- What is Matthew Hyer's NPI number?
- Matthew Hyer's National Provider Identifier (NPI) is 1275474876, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Hyer's specialty?
- Matthew Hyer is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Hyer located?
- Matthew Hyer's practice location on file with NPPES is 101 Bodin Cir, Fairfield, CA 94535-1809.
- What is Matthew Hyer's phone number?
- The practice phone number listed in the NPPES registry for Matthew Hyer is (707) 423-3048.
- Is Matthew Hyer's NPI active?
- Yes — Matthew Hyer's NPI (1275474876) is active in the NPPES registry as of the last update on 2026-04-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.