Thomas Perrin, MD
NPI 1619098068 · Occupational Medicine Physician · Indianapolis, IN
Thomas Perrin, MD is a Occupational Medicine Physician provider in Indianapolis, IN (NPI 1619098068).
Provider details
- NPI number
- 1619098068
- Entity type
- Individual
- Primary specialty
- Occupational Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 01027139A (IN)
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
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
- 2007-04-03
- Last updated
- 2009-03-23
Frequently asked questions
- What is Thomas Perrin's NPI number?
- Thomas Perrin's National Provider Identifier (NPI) is 1619098068, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Perrin's specialty?
- Thomas Perrin is listed in the NPPES registry with a primary specialty of Occupational Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Perrin located?
- Thomas Perrin's practice location on file with NPPES is 5604 W 74th St, Indianapolis, IN 46278-1752.
- What is Thomas Perrin's phone number?
- The practice phone number listed in the NPPES registry for Thomas Perrin is (317) 290-1551.
- Is Thomas Perrin's NPI active?
- Yes — Thomas Perrin's NPI (1619098068) is active in the NPPES registry as of the last update on 2009-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.