Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Delf O King MD PC

Anesthesiology Physician in Norwich, NY · enumerated 2005 · authorized official Delf King, Owner.

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

National Provider Identifier

1093709248

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Registry record

Entity type Organization (Type 2)

Legal business name Delf O King MD PC

Practice address 179 N Broad St, Chenango Memorial Hospital, Norwich, NY, 13815

Phone (607) 337-4111

Enumeration date Sep 2, 2005

Last updated in NPPES Apr 11, 2012

Taxonomy & classification

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 1289701 (NY) Primary

207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians · License 1289701 (NY) Secondary

Authorized official

Name Delf King

Title Owner

Phone (607) 337-7200

Other identifiers

Identifier	Type	State	Issuer
01760241	Medicaid	NY	-

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 is Delf O King MD PC located?

The practice location on file with NPPES is in Norwich, NY.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2012-04-11. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-04-11.