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

Jack Everett Hay, DO

Integrative Medicine Physician in Oberlin, OH · enumerated 2005.

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

National Provider Identifier

1780661835

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Registry record

Entity type Individual (Type 1)

Name Jack Everett Hay

Credential DO

Sex Male

Practice address Oberlin, OH, 44074

Phone (440) 707-6247

Fax (888) 450-1239

Enumeration date Dec 29, 2005

Last updated in NPPES Jun 5, 2025

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

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 34008419 (OH) Secondary

202D00000X Integrative Medicine Physician Allopathic & Osteopathic Physicians · License 34008419 (OH) 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
2612908	Medicaid	OH	-

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 NPI 1780661835 active?

Yes, as of the latest NPPES snapshot, NPI 1780661835 is active (record last updated 2025-06-05).

How do I verify Jack Hay's NPI record?

Cross-check NPI 1780661835 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Harry Pepper Counseling Psychologist · Oberlin, OH NPI 1346453495

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-05.