Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David J Miller, DO

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Norman, OK · enumerated 2006.

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

National Provider Identifier

1326117623

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name David J Miller

Credential DO

Sex Male

Practice address 3500 Healthplex Pkwy Ste 200, Norman, OK, 73072

Phone (405) 515-2288

Fax (405) 307-5715

Enumeration date Nov 8, 2006

Last updated in NPPES Jul 16, 2021

Taxonomy & licenses

208G00000X Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Allopathic & Osteopathic Physicians · License 3039 (OK) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
300522262	Other	OK	MEDICARE GROUP PIN
100136920A	Medicaid	OK	-

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

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 David Miller?

David Miller is registered in NPPES with the primary taxonomy of Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Michael Villano Cardiovascular Disease Physician · Norman, OK NPI 1790752491 Muhammad Salim Cardiovascular Disease Physician · Norman, OK NPI 1407897259 Megan Hutcherson Medical Physician Assistant · Norman, OK NPI 1881793859 Sunil Mathew Cardiovascular Disease Physician · Norman, OK NPI 1003990540 Archana Gautam Cardiovascular Disease Physician · Norman, OK NPI 1023158482 Norman Regional Providers Specialty Care Surgery Physician · Norman, OK NPI 1548513773 Kelly White Adult Health Nurse Practitioner · Norman, OK NPI 1265050934 Candyse Brewer Gerontology Clinical Nurse Specialist · Norman, OK NPI 1588263495

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-07-16.