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Concepcion Tan Yen MD Prof Corp

Specialist in Allentown, PA · enumerated 2007 · authorized official Concepcion Yen, President.

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

National Provider Identifier

1215057690

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Registry record

Entity type Organization (Type 2)
Legal business name Concepcion Tan Yen MD Prof Corp
Practice address 1728 W Jonathan St, Suite 101, Allentown, PA, 18104
Phone (610) 432-2706
Fax (610) 432-0775
Enumeration date Mar 30, 2007
Last updated in NPPES Jun 27, 2008

Taxonomy & classification

174400000X Specialist Other Service Providers · License MD030194L (PA) Primary

Authorized official

Name Concepcion Yen
Title President
Phone (610) 432-2706

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

What is the NPI number for Concepcion Tan Yen MD Prof Corp?
The NPI for Concepcion Tan Yen MD Prof Corp is 1215057690, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Concepcion Tan Yen MD Prof Corp?
NPPES lists Concepcion Yen (President) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-27.