Joseph Martinez, DC
NPI 1457995300 · Chiropractor · Fontana, CA
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Martinez, DC is a Chiropractor provider in Fontana, CA (NPI 1457995300).
Provider details
- NPI number
- 1457995300
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC
- Sex
- Male
- Sole proprietor
- No
- License
- 33287 (CA)
Specialties & taxonomies
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
- 2019-11-04
- Last updated
- 2019-11-04
Frequently asked questions
- What is Joseph Martinez's NPI number?
- Joseph Martinez's National Provider Identifier (NPI) is 1457995300, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Martinez's specialty?
- Joseph Martinez is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Joseph Martinez located?
- Joseph Martinez's practice location on file with NPPES is 8460 Nuevo Ave Ste 4, Fontana, CA 92335-3824.
- What is Joseph Martinez's phone number?
- The practice phone number listed in the NPPES registry for Joseph Martinez is (951) 545-9280.
- Does Joseph Martinez accept Medicare?
- Joseph Martinez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Martinez's NPI active?
- Yes — Joseph Martinez's NPI (1457995300) is active in the NPPES registry as of the last update on 2019-11-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.