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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Harold Sanchez, M.D.

Anatomic Pathology & Clinical Pathology Physician in New Britain, CT · enumerated 2006.

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

National Provider Identifier

1891743894

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Registry record

Entity type Individual (Type 1)
Name Dr. Harold Sanchez
Credential M.D.
Sex Male
Practice address 100 Grand St, New Britain, CT, 06052
Phone (860) 224-5584
Fax (860) 224-5946
Enumeration date May 4, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License 33314 (CT) 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
004199057P1 Other CT BLUE CARE NBG GRP#
0007217043 Other CT AETNA USHC
9471244001 Other CT CIGNA
615577 Other CT CONNECTICARE GRP#
004199057P2 Other CT BLUE CARE BMH GRP#
0V6399 Other CT HEALTHNET GROUP#
1104295 Other CT UNITED HEALTHCARE GRP#
500HBL433CT01 Other CT BC/BS NBG GRP#
500HBL433CT02 Other CT BC/BS BMH GRP#

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

What is the NPI number for Harold Sanchez?
The National Provider Identifier (NPI) for Harold Sanchez is 1891743894, a Type 1 (individual) record in the CMS NPPES registry.
Where does Harold Sanchez practice?
The practice location on file with NPPES is in New Britain, CT. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.