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

Individual provider Obstetrics & Gynecology Physician · NPI 1376770370

Dr. Hai-Yen Nguyen, MD is an Obstetrics/Gynecology in Allentown, Pennsylvania. Graduated from University of Rochester School of Medicine and Dentistry in 2009, 17 years ago. Practices with Lehigh Valley Physician Group, a 2,493-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
17
Trained at
University of Rochester School of Medicine and Dentistry
Licensed in
PA
In the registry since
2009
Specialties on file
2
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

1611 Pond Rd Ste 401
Allentown, PA 18104-2258
Phone: (610) 398-7700
Fax: (610) 398-6917
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence MD449143 (PA)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence MT195815 (PA)

Record details

NPI number1376770370
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 17, 2009
Last updated in NPPESOctober 21, 2014

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolUNIVERSITY OF ROCHESTER SCHOOL OF MEDICINE AND DENTISTRY
Graduated 2009 (17 years in practice)
Group practice Lehigh Valley Physician Group — 2493 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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