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

Robert A Ehrhard, MD

Otolaryngology Physician in Jasper, IN · enumerated 2006.

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

National Provider Identifier

1881784791

Verified

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Registry record

Entity type Individual (Type 1)

Name Robert A Ehrhard

Credential MD

Sex Male

Practice address Jasper, IN, 47546

Phone (812) 634-6700

Fax (812) 634-6712

Enumeration date Oct 13, 2006

Last updated in NPPES Aug 5, 2021

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

Taxonomy & licenses

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License 01058606A (IN) Primary

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
P00217186	Other	IN	RAILROAD MEDICARE
200475490A	Medicaid	IN	-
841654018	Other	IN	TAX ID

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 Ehrhard?

Robert Ehrhard is registered in NPPES with the primary taxonomy of Otolaryngology 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 2021-08-05.