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

Monica A Miller, MD

Hospitalist Physician in Dayton, OH · enumerated 2005.

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

National Provider Identifier

1891791026

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Registry record

Entity type Individual (Type 1)

Name Monica A Miller

Credential MD

Sex Female

Practice address Dayton, OH, 45406

Phone (937) 734-4690

Fax (937) 567-4186

Enumeration date Jun 22, 2005

Last updated in NPPES Nov 29, 2013

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

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 35075412 (OH) Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 35.075412 (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
P00403827	Other	KY	RAILROAD MEDICARE
TP474	Other	KY	LICENSE
2150194	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.

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Frequently asked questions

What specialty is Monica Miller?

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

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.

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Maria Lim-Kong Specialist · Dayton, OH NPI 1760487508 Christine Lock Women's Health Nurse Practitioner · Dayton, OH NPI 1700882099 David Mcloughlin Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Dayton, OH NPI 1619977253 Hassan Mehbod Nephrology Physician · Dayton, OH NPI 1891780466 Samaritan Family Care Inc Hospitalist Physician · Dayton, OH NPI 1558316638 Taj Rashid Internal Medicine Physician · Dayton, OH NPI 1598709164 Dayton Cardiac Electrophysiology Associates, Inc. Clinical Cardiac Electrophysiology Physician · Dayton, OH NPI 1598798803 Narayan Reddy Pulmonary Disease Physician · Dayton, OH NPI 1326072687

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-11-29.