Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Lonnie Resnick, DPM

Podiatrist in Norwalk, CT · enumerated 2005.

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

National Provider Identifier

1063416683

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Registry record

Entity type Individual (Type 1)

Name Lonnie Resnick

Credential DPM

Sex Male

Practice address Norwalk, CT, 06851

Phone (203) 853-6570

Fax (203) 853-2078

Enumeration date Jun 10, 2005

Last updated in NPPES Apr 18, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers · License CT000515 (CT) Primary

DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM credential

Other identifiers

Identifier	Type	State	Issuer
030000515CT04	Other	CT	ANTHEM BC-BS
004095205	Medicaid	CT	-
OV0227	Other	CT	HEALTHNET
ZS274	Other	CT	OXFORD

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

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.

What specialty is Lonnie Resnick?

Lonnie Resnick is registered in NPPES with the primary taxonomy of Podiatrist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-18.