Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Robert Edward Mccallister, MD

Dermatology Physician in Indianapolis, IN · enumerated 2005.

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

National Provider Identifier

1174526917

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Registry record

Entity type Individual (Type 1)

Name Dr. Robert Edward Mccallister

Credential MD

Sex Male

Practice address Indianapolis, IN, 46254

Phone (317) 299-3444

Fax (317) 299-8709

Enumeration date May 24, 2005

Last updated in NPPES Nov 23, 2010

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 01030428 (IN) Primary

207NS0135X Procedural Dermatology Physician Allopathic & Osteopathic Physicians · License 01030428 (IN) Secondary

207NP0225X Pediatric Dermatology Physician Allopathic & Osteopathic Physicians · License 01030428 (IN) Secondary

207ND0900X Dermatopathology Physician Allopathic & Osteopathic Physicians · License 01030428 (IN) 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
000000087049	Other	IN	ANTHEM PROVIDER NUMBER
351711573	Other	IN	TAX IDENTIFICATION NUMBER
070001836	Other	IN	RAILROAD MEDICARE
0004359769	Other	IN	AETNA

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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Robert Mccallister?

Robert Mccallister is registered in NPPES with the primary taxonomy of Dermatology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-11-23.