Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Concepcion Tan Yen, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1093709719

Concepcion Tan Yen, MD is an Obstetrics & Gynecology Physician in Allentown, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1728 W Jonathan St Ste 101
Allentown, PA 18104-3170
Phone: (610) 432-2706
Fax: (610) 432-0775
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Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 030194L (PA)

Record details

NPI number1093709719
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 8, 2005
Last updated in NPPESNovember 16, 2007
Mailing address1728 W Jonathan St, Ste 101, Allentown, PA 18104-3170

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