Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Megan Barber, D.O.

Clinical Cardiac Electrophysiology Physician in Bartlesville, OK · enumerated 2014 · practices at Blue Stem Mht LLC.

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

National Provider Identifier

1407274533

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Registry record

Entity type Individual (Type 1)

Name Megan Barber

Credential D.O.

Sex Female

Practice address 3460 E Frank Phillips Blvd, Bartlesville, OK, 74006

Phone (918) 332-3600

Fax (918) 948-6535

Enumeration date Apr 5, 2014

Last updated in NPPES Jul 7, 2025

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 3155 (WV) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 063726 (CT) Secondary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 81237-21 (WI) Secondary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 8994 (OK) Secondary

207RC0001X Clinical Cardiac Electrophysiology Physician Allopathic & Osteopathic Physicians · License 8994 (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

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 Megan Barber?

Megan Barber is registered in NPPES with the primary taxonomy of Clinical Cardiac Electrophysiology 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 2025-07-07.