Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Chester L Patrick Jr., MD

Internal Medicine Physician in Rome, NY · enumerated 2005 · practices at Barbara A Connor MD & Chester L Patrick Jr MD PC.

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

National Provider Identifier

1740266519

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Registry record

Entity type Individual (Type 1)

Name Dr. Chester L Patrick Jr.

Credential MD

Sex Male

Practice address 215 W Thomas St, Rome, NY, 13440

Phone (315) 336-0250

Fax (315) 336-0919

Enumeration date Dec 22, 2005

Last updated in NPPES Mar 8, 2022

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License NY155428 (NY) 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
00780290	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 does Chester Patrick practice?

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

What is the NPI number for Chester Patrick?

The National Provider Identifier (NPI) for Chester Patrick is 1740266519, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Barbara A Connor MD & Chester L Patrick Jr MD PC Internal Medicine Physician · Rome, NY NPI 1992858138

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-03-08.