James G. Chambers III, M.D. P.C.
NPI 1851601256 · Family Medicine Physician · Huntsville, AL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James G. Chambers III, M.D. P.C. is a Family Medicine Physician organization in Huntsville, AL (NPI 1851601256).
Provider details
- NPI number
- 1851601256
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- James Chambers, Doctor, President(256) 534-0659
- License
- 00006818 (AL)
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
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
- 2010-10-19
- Last updated
- 2010-10-19
Frequently asked questions
- What is James G. Chambers III, M.D. P.C.'s NPI number?
- James G. Chambers III, M.D. P.C.'s National Provider Identifier (NPI) is 1851601256, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is James G. Chambers III, M.D. P.C.?
- James G. Chambers III, M.D. P.C. is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is James G. Chambers III, M.D. P.C. located?
- James G. Chambers III, M.D. P.C.'s practice location on file with NPPES is 401 Lowell Dr Se, Huntsville, AL 35801-3748.
- What is James G. Chambers III, M.D. P.C.'s phone number?
- The practice phone number listed in the NPPES registry for James G. Chambers III, M.D. P.C. is (256) 534-0659.
- Does James G. Chambers III, M.D. P.C. accept Medicare?
- James G. Chambers III, M.D. P.C. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for James G. Chambers III, M.D. P.C.?
- The authorized official listed on James G. Chambers III, M.D. P.C.'s NPPES record is James Chambers, Doctor, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is James G. Chambers III, M.D. P.C.'s NPI active?
- Yes — James G. Chambers III, M.D. P.C.'s NPI (1851601256) is active in the NPPES registry as of the last update on 2010-10-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.