Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John Clarke Hankey, MD

Q: What is the NPI number for John Hankey?

The National Provider Identifier (NPI) for John Hankey is 1154316297, a Type 1 (individual) record in the CMS NPPES registry.

Emergency Medicine Physician in Lake Arrowhead, CA · enumerated 2005.

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

National Provider Identifier

1154316297

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Registry record

Entity type Individual (Type 1)

Name John Clarke Hankey

Credential MD

Sex Male

Practice address 29101 Hospital Rd, Emergency Medicine Mountain Community Hospital, Lake Arrowhead, CA, 92352

Phone (909) 336-3651

Enumeration date Sep 14, 2005

Last updated in NPPES May 19, 2016

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License MD022336E (PA) Secondary

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License G44961 (CA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
0862606	Medicaid	OH	-
1810194000	Medicaid	WV	-
0007345900003	Medicaid	PA	-

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

Where does John Hankey practice?

The practice location on file with NPPES is in Lake Arrowhead, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for John Hankey?

The National Provider Identifier (NPI) for John Hankey is 1154316297, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-05-19.