Thomas Mcallister, MD
NPI 1669491072 · Psychiatry Physician · Indianapolis, IN
Thomas Mcallister, MD is a Psychiatry Physician provider in Indianapolis, IN (NPI 1669491072).
Provider details
- NPI number
- 1669491072
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 6339 (NH)
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
19 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
- 2006-07-18
- Last updated
- 2020-03-20
- Certified
- 2020-03-20
Frequently asked questions
- What is Thomas Mcallister's NPI number?
- Thomas Mcallister's National Provider Identifier (NPI) is 1669491072, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Mcallister's specialty?
- Thomas Mcallister is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Mcallister located?
- Thomas Mcallister's practice location on file with NPPES is 355 W 16th St, Indianapolis, IN 46202-2207.
- What is Thomas Mcallister's phone number?
- The practice phone number listed in the NPPES registry for Thomas Mcallister is (317) 963-7300.
- Is Thomas Mcallister's NPI active?
- Yes — Thomas Mcallister's NPI (1669491072) is active in the NPPES registry as of the last update on 2020-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.