Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Charles R Hattemer, MD

Interventional Cardiology Physician in West Chester, OH · enumerated 2005.

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

National Provider Identifier

1093714750

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Registry record

Entity type Individual (Type 1)

Name Charles R Hattemer

Credential MD

Sex Male

Practice address 7690 Discovery Dr, West Chester, OH, 45069

Phone (513) 475-8521

Fax (513) 475-7480

Enumeration date Jul 15, 2005

Last updated in NPPES Oct 29, 2019

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 35 057219 (OH) Secondary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 35.057219 (OH) Secondary

207RI0011X Interventional Cardiology Physician Allopathic & Osteopathic Physicians · License 35057219 (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
200027280	Medicaid	IN	-
0917100	Medicaid	OH	-
64864523	Medicaid	KY	-

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

What is the NPI number for Charles Hattemer?

The National Provider Identifier (NPI) for Charles Hattemer is 1093714750, a Type 1 (individual) record in the CMS NPPES registry.

Where does Charles Hattemer practice?

The practice location on file with NPPES is in West Chester, 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 2019-10-29.