John Mills, M.D.
NPI 1679624449 · Pediatrics Physician · Daly City, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Mills, M.D. is a Pediatrics Physician provider in Daly City, CA (NPI 1679624449).
Provider details
- NPI number
- 1679624449
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G76506 (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
- 2007-01-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Mills's NPI number?
- John Mills's National Provider Identifier (NPI) is 1679624449, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Mills's specialty?
- John Mills is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is John Mills located?
- John Mills's practice location on file with NPPES is 1900 Sullivan Ave, Daly City, CA 94015.
- What is John Mills's phone number?
- The practice phone number listed in the NPPES registry for John Mills is (650) 315-7928.
- Does John Mills accept Medicare?
- John Mills is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Mills's NPI active?
- Yes — John Mills's NPI (1679624449) 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.