Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Leonard Greenwald, DPM

Podiatrist in San Jose, CA · enumerated 2006.

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

National Provider Identifier

1134179047

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Registry record

Entity type Individual (Type 1)

Name Dr. Leonard Greenwald

Credential DPM

Sex Male

Practice address 750 N Capitol Ave, Suite B3, San Jose, CA, 95133

Phone (408) 926-5855

Fax (408) 926-2544

Enumeration date May 11, 2006

Last updated in NPPES Oct 16, 2007

Taxonomy & licenses

213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers · License E1982 (CA) Primary

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

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 Leonard Greenwald?

Leonard Greenwald 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-16.