Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Thomas Gregory Comstock, PAC
Physician Assistant in Seymour, IN · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1497782346
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Registry record
Entity type Individual (Type 1)
Name Mr. Thomas Gregory Comstock
Credential PAC
Sex Male
Practice address 410 S Chestnut St, Seymour, IN, 47274
Phone (812) 522-2349
Enumeration date Jun 27, 2006
Last updated in NPPES Apr 27, 2010
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 10000054A (IN) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 10000054A | Other | IN | PHYSICIAN ASSISTANT |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
How do I verify Thomas Comstock's NPI record?
Cross-check NPI 1497782346 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1497782346 active?
Yes, as of the latest NPPES snapshot, NPI 1497782346 is active (record last updated 2010-04-27).
Other providers at this practice address
Browse all → Rosemary Weir Family Medicine Physician · Seymour, IN NPI 1568462612 Daniel Walters Family Medicine Physician · Seymour, IN NPI 1588651558 Kenneth E Bobb MD PC Family Medicine Physician · Seymour, IN NPI 1144388984 Southern Indiana Primary Care, LLC Family Medicine Physician · Seymour, IN NPI 1619224979 Robin Cartwright Nurse Practitioner · Seymour, IN NPI 1013321447 Amy Wynn Family Nurse Practitioner · Seymour, IN NPI 1700359080
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-04-27.