Thomas Spain, MD
NPI 1770800922 · Internal Medicine Physician · Huntsville, AL
Thomas Spain, MD is a Internal Medicine Physician provider in Huntsville, AL (NPI 1770800922).
Provider details
- NPI number
- 1770800922
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD49326 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2010-04-28
- Last updated
- 2020-02-04
- Certified
- 2020-02-04
Frequently asked questions
- What is Thomas Spain's NPI number?
- Thomas Spain's National Provider Identifier (NPI) is 1770800922, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Spain's specialty?
- Thomas Spain is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Spain located?
- Thomas Spain's practice location on file with NPPES is 700 Airport Rd Sw Ste D, Huntsville, AL 35802-4360.
- What is Thomas Spain's phone number?
- The practice phone number listed in the NPPES registry for Thomas Spain is (256) 858-7884.
- Is Thomas Spain's NPI active?
- Yes — Thomas Spain's NPI (1770800922) is active in the NPPES registry as of the last update on 2020-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.