Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Hari Momir Polenakovik, MD

Hospitalist Physician in Dayton, OH · enumerated 2006.

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

National Provider Identifier

1902966690

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Registry record

Entity type Individual (Type 1)

Name Mr. Hari Momir Polenakovik

Credential MD

Sex Male

Practice address 1 Childrens Plz, Dayton, OH, 45404

Phone (937) 641-3376

Fax (937) 641-4500

Enumeration date Dec 11, 2006

Last updated in NPPES Apr 1, 2025

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 35.074531 (OH) Secondary

207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians · License 35-07-4531-P (OH) Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 35.074531 (OH) 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
2207301	Medicaid	OH	-

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

What is the NPI number for Hari Polenakovik?

The National Provider Identifier (NPI) for Hari Polenakovik is 1902966690, a Type 1 (individual) record in the CMS NPPES registry.

Where does Hari Polenakovik practice?

The practice location on file with NPPES is in Dayton, OH. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-01.