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

Dr. Stephen Smirlock, DPM

Foot Surgery Podiatrist in Port Chester, NY · enumerated 2006.

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

National Provider Identifier

1952344673

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Registry record

Entity type Individual (Type 1)

Name Dr. Stephen Smirlock

Credential DPM

Sex Male

Practice address Port Chester, NY, 10573

Phone (917) 747-1749

Fax (718) 724-1889

Enumeration date Jun 13, 2006

Last updated in NPPES Jan 19, 2021

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

Taxonomy & licenses

213ES0131X Foot Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License 25MD00166100 (NJ) Secondary

213ES0131X Foot Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License N0022322 (NY) 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
8828369	Medicaid	NJ	-
00413369	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

Is NPI 1952344673 active?

Yes, as of the latest NPPES snapshot, NPI 1952344673 is active (record last updated 2021-01-19).

How do I verify Stephen Smirlock's NPI record?

Cross-check NPI 1952344673 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-19.