John Hiller, DO
NPI 1528811916 · Family Medicine Physician · Sacramento, CA
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Hiller, DO is a Family Medicine Physician provider in Sacramento, CA (NPI 1528811916).
Provider details
- NPI number
- 1528811916
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 20A24936 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2024-04-08
- Last updated
- 2026-01-21
- Certified
- 2026-01-21
Frequently asked questions
- What is John Hiller's NPI number?
- John Hiller's National Provider Identifier (NPI) is 1528811916, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Hiller's specialty?
- John Hiller is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Hiller located?
- John Hiller's practice location on file with NPPES is 1201 Alhambra Blvd Ste 300, Sacramento, CA 95816-5241.
- What is John Hiller's phone number?
- The practice phone number listed in the NPPES registry for John Hiller is (916) 731-7866.
- Does John Hiller accept Medicare?
- John Hiller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Hiller's NPI active?
- Yes — John Hiller's NPI (1528811916) is active in the NPPES registry as of the last update on 2026-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.