Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

James E Harrington, D.O.

Orthopaedic Surgery Physician in Enid, OK · enumerated 2006 · practices at Certified Allergy, Asthma, and Immunology Specialists.

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

National Provider Identifier

1053357400

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Registry record

Entity type Individual (Type 1)

Name James E Harrington

Credential D.O.

Sex Male

Practice address 2821 N Van Buren St, A, Enid, OK, 73703

Phone (580) 213-9799

Fax (580) 234-2474

Enumeration date Jun 22, 2006

Last updated in NPPES Feb 9, 2018

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 05-23238 (KS) Secondary

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 1842 (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
022799	Other	KS	BLUE CROSS

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 James Harrington's NPI record?

Cross-check NPI 1053357400 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1053357400 active?

Yes, as of the latest NPPES snapshot, NPI 1053357400 is active (record last updated 2018-02-09).

Other providers at this practice address

Browse all →

Brian Ogg Orthopaedic Surgery Physician · Enid, OK NPI 1053330134 Laelani Baca Family Nurse Practitioner · Enid, OK NPI 1831506849 Certified Allergy, Asthma, and Immunology Specialists Allergy & Immunology Physician · Enid, OK NPI 1386035285

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-02-09.