Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Thomas G Slama, M.D.

Specialist in Indianapolis, IN · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1407892763

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Thomas G Slama

Credential M.D.

Sex Male

Practice address 8240 Naab Rd, Suite 160, Indianapolis, IN, 46260

Phone (317) 870-1970

Fax (317) 870-1974

Enumeration date Jun 22, 2006

Last updated in NPPES May 19, 2022

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 01025167A (IN) Primary

207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians · License 036131240 (IL) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
036131240	Medicaid	IL	-
100124590	Medicaid	IN	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1407892763 active?

Yes, as of the latest NPPES snapshot, NPI 1407892763 is active (record last updated 2022-05-19).

How do I verify Thomas Slama's NPI record?

Cross-check NPI 1407892763 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-19.