Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Barry J Richter, MD, PC

MOHS-Micrographic Surgery Physician in Guilford, CT · enumerated 2006 · practices at Child Neurology Associates LLP.

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

National Provider Identifier

1497795314

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Registry record

Entity type Individual (Type 1)

Name Dr. Barry J Richter

Credential MD, PC

Sex Male

Practice address 5 Durham Road, Guilford, CT, 06437

Phone (203) 453-6166

Fax (203) 453-9747

Enumeration date Jun 8, 2006

Last updated in NPPES Jul 28, 2010

Taxonomy & licenses

207ND0101X MOHS-Micrographic Surgery Physician Allopathic & Osteopathic Physicians · License A22802 (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
010022802CT01	Other	CT	BLUE CROSS
0304336	Other	-	UNITED HEALTH CARE

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

What specialty is Barry Richter?

Barry Richter is registered in NPPES with the primary taxonomy of MOHS-Micrographic Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

Other providers at this practice address

Browse all →

Robert Langdon Procedural Dermatology Physician · Guilford, CT NPI 1710017181 Child Neurology Associates LLP Neurology Physician · Guilford, CT NPI 1578758561 Fraser Lawrence Internal Medicine Physician · Guilford, CT NPI 1295084770

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-07-28.