NPI Portal NPI Lookup & Verification

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

Dr. David Paul Ellis, M.D.

Pain Medicine (Anesthesiology) Physician in Oklahoma City, OK · enumerated 2006.

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

National Provider Identifier

1487738928

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Registry record

Entity type Individual (Type 1)
Name Dr. David Paul Ellis
Credential M.D.
Sex Male
Practice address Oklahoma City, OK, 73103
Fax (405) 232-8008
Enumeration date Oct 24, 2006
Last updated in NPPES Jul 14, 2018

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

Taxonomy & licenses

282N00000X General Acute Care Hospital Hospitals · License 15874 (OK) Secondary
207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians · License 15874 (OK) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

How do I verify David Ellis's NPI record?
Cross-check NPI 1487738928 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1487738928 active?
Yes, as of the latest NPPES snapshot, NPI 1487738928 is active (record last updated 2018-07-14).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-07-14.