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Gregory Millar, DC
NPI 1912938820 · Chiropractor · Huntsville, AL
Gregory Millar, DC is a Chiropractor provider in Huntsville, AL (NPI 1912938820).
Provider details
- NPI number
- 1912938820
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1857 (AL)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(95/100 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
2 documented practice locations
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
2021 Clinton Ave W Ste a
Huntsville, AL 35805-7111
Phone: (256) 539-2000
Street-level locationGet directions
Mailing address
P.o. Box 21157
Huntsville, AL 35813-5157
Additional practice locations (1)
- 2124 Cecil Ashburn Dr Se Ste 150Huntsville, AL 35802-2576Phone: (256) 539-3000
Registry dates
- Enumerated
- 2006-07-06
- Last updated
- 2023-09-26
- Certified
- 2023-09-26
Frequently asked questions
- What is Gregory Millar's NPI number?
- Gregory Millar's National Provider Identifier (NPI) is 1912938820, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Millar's specialty?
- Gregory Millar is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Gregory Millar located?
- Gregory Millar's practice location on file with NPPES is 2021 Clinton Ave W Ste a, Huntsville, AL 35805-7111.
- What is Gregory Millar's phone number?
- The practice phone number listed in the NPPES registry for Gregory Millar is (256) 539-2000.
- Is Gregory Millar's NPI active?
- Yes — Gregory Millar's NPI (1912938820) is active in the NPPES registry as of the last update on 2023-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.