NPI Portal NPI Lookup & Verification

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

Craig Anthony Lenz, DPM

Podiatrist in Stockton, CA · enumerated 2006 · practices at Craig Anthony Lenz.

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

National Provider Identifier

1003868100

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Registry record

Entity type Individual (Type 1)
Name Craig Anthony Lenz
Credential DPM
Sex Male
Practice address Stockton, CA, 95209
Phone (909) 599-0891
Fax (909) 592-0738
Enumeration date May 17, 2006
Last updated in NPPES Nov 14, 2018

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 E2338 (CA) 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
000E23380 Medicaid CA -
480008511 Other CA MEDICARE RAIL ROAD

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

How do I verify Craig Lenz's NPI record?
Cross-check NPI 1003868100 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1003868100 active?
Yes, as of the latest NPPES snapshot, NPI 1003868100 is active (record last updated 2018-11-14).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-11-14.