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Dr. Keith Green, M.D.

Anesthesiology Physician in Hays, KS · enumerated 2006 · practices at Hays Medical Center, Inc..

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

National Provider Identifier

1376587311

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Registry record

Entity type Individual (Type 1)
Name Dr. Keith Green
Credential M.D.
Sex Male
Practice address 2500 Canterbury Dr Ste 206, Hays, KS, 67601
Phone (785) 623-5940
Fax (785) 623-5680
Enumeration date Jun 16, 2006
Last updated in NPPES Feb 24, 2026

Taxonomy & licenses

207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians · License 04-24431 (KS) Secondary
207LC0200X Critical Care Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians · License 04-24431 (KS) Secondary
207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 04-24431 (KS) 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
100143840B Medicaid KS -

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

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Keith Green?
Keith Green is registered in NPPES with the primary taxonomy of Anesthesiology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-24.