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A Vail Stephens MD Inc

Family Medicine Physician in Edmond, OK · enumerated 2012 · authorized official Jillian Herndon, Billing Director.

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

National Provider Identifier

1689949885

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Registry record

Entity type Organization (Type 2)
Legal business name A Vail Stephens MD Inc
Other name <Unavail>
Practice address 1701 E 2nd St, Suite A, Edmond, OK, 73034
Phone (405) 348-2323
Fax (405) 348-2325
Enumeration date Mar 20, 2012
Last updated in NPPES Sep 6, 2013

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 24050 (OK) Primary

Authorized official

Name Jillian Herndon
Title Billing Director
Phone (405) 557-1200

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

Who is the authorized official for A Vail Stephens MD Inc?
NPPES lists Jillian Herndon (Billing Director) as the authorized official for this organization.
What is the NPI number for A Vail Stephens MD Inc?
The NPI for A Vail Stephens MD Inc is 1689949885, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-09-06.