James K Byrd III MD PC
NPI 1558540351 · Internal Medicine Physician · Huntsville, AL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James K Byrd III MD PC is a Internal Medicine Physician organization in Huntsville, AL (NPI 1558540351).
Provider details
- NPI number
- 1558540351
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- James Byrd, Owner(256) 535-5972
- License
- 00026682 (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
18 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
- 2007-10-29
- Last updated
- 2013-01-02
Frequently asked questions
- What is James K Byrd III MD PC's NPI number?
- James K Byrd III MD PC's National Provider Identifier (NPI) is 1558540351, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is James K Byrd III MD PC?
- James K Byrd III MD PC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is James K Byrd III MD PC located?
- James K Byrd III MD PC's practice location on file with NPPES is 420 Lowell Dr Se Ste 300, Huntsville, AL 35801-3762.
- What is James K Byrd III MD PC's phone number?
- The practice phone number listed in the NPPES registry for James K Byrd III MD PC is (256) 535-5972.
- Does James K Byrd III MD PC accept Medicare?
- James K Byrd III MD PC 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 K Byrd III MD PC?
- The authorized official listed on James K Byrd III MD PC's NPPES record is James Byrd, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is James K Byrd III MD PC's NPI active?
- Yes — James K Byrd III MD PC's NPI (1558540351) is active in the NPPES registry as of the last update on 2013-01-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.