Anthony Subia, D.C.
NPI 1821395856 · Chiropractor · La Crescenta, CA
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anthony Subia, D.C. is a Chiropractor provider in La Crescenta, CA (NPI 1821395856).
Provider details
- NPI number
- 1821395856
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- Yes
- License
- DC31840 (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
15 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
- 2011-02-28
- Last updated
- 2025-05-28
- Certified
- 2025-05-28
Frequently asked questions
- What is Anthony Subia's NPI number?
- Anthony Subia's National Provider Identifier (NPI) is 1821395856, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anthony Subia's specialty?
- Anthony Subia is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Anthony Subia located?
- Anthony Subia's practice location on file with NPPES is 2707 Foothill Blvd, La Crescenta, CA 91214-3514.
- What is Anthony Subia's phone number?
- The practice phone number listed in the NPPES registry for Anthony Subia is (818) 247-4411.
- Does Anthony Subia accept Medicare?
- Anthony Subia is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anthony Subia's NPI active?
- Yes — Anthony Subia's NPI (1821395856) is active in the NPPES registry as of the last update on 2025-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.