Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Christopher Chapman Jr., M.D.

Anatomic Pathology & Clinical Pathology Physician in Hartford, CT · enumerated 2007.

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

National Provider Identifier

1790993459

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Registry record

Entity type Individual (Type 1)

Name Dr. Christopher Chapman Jr.

Credential M.D.

Sex Male

Practice address 114 Woodland St, Hartford, CT, 06105

Phone (860) 714-7143

Enumeration date May 18, 2007

Last updated in NPPES Nov 7, 2016

Taxonomy & licenses

207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License 55634 (CT) Primary

207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License MD442433 (PA) Secondary

207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License 243690 (NY) Secondary

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

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

Where does Christopher Chapman practice?

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

What is the NPI number for Christopher Chapman?

The National Provider Identifier (NPI) for Christopher Chapman is 1790993459, 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 2016-11-07.