Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ian H Beiser, Dpm, PC

Podiatrist in Washington, DC · enumerated 2006 · authorized official Ian Beiser, President.

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

National Provider Identifier

1568571644

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Registry record

Entity type Organization (Type 2)

Legal business name Ian H Beiser, Dpm, PC

Practice address 1145 19th St Nw, #203, Washington, DC, 20036

Phone (202) 833-9109

Enumeration date Aug 30, 2006

Last updated in NPPES Jul 26, 2009

Taxonomy & classification

213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers · License PO497 (DC) Primary

Authorized official

Name Ian Beiser

Title President

Phone (202) 833-9109

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

Where is Ian H Beiser, Dpm, PC located?

The practice location on file with NPPES is in Washington, DC.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-07-26. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-07-26.