IndividualActive
James Hardebeck, MD
NPI 1609924497 · Emergency Medicine Physician · Fontana, CA
James Hardebeck, MD is a Emergency Medicine Physician provider in Fontana, CA (NPI 1609924497).
Provider details
- NPI number
- 1609924497
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G66334 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
9961 Sierra Ave
Fontana, CA 92335-6720
Phone: (909) 427-3910
Street-level locationGet directions
Mailing address
9961 Sierra Ave
Fontana, CA 92335-6720
Registry dates
- Enumerated
- 2007-01-08
- Last updated
- 2008-09-23
Frequently asked questions
- What is James Hardebeck's NPI number?
- James Hardebeck's National Provider Identifier (NPI) is 1609924497, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Hardebeck's specialty?
- James Hardebeck is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is James Hardebeck located?
- James Hardebeck's practice location on file with NPPES is 9961 Sierra Ave, Fontana, CA 92335-6720.
- What is James Hardebeck's phone number?
- The practice phone number listed in the NPPES registry for James Hardebeck is (909) 427-3910.
- Is James Hardebeck's NPI active?
- Yes — James Hardebeck's NPI (1609924497) is active in the NPPES registry as of the last update on 2008-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.