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

Dr. Liany Diven, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1992912091

Dr. Liany Diven, MD is an Obstetrics/Gynecology in Allentown, Pennsylvania. Graduated from University of Texas Southwestern Medical School at Dallas in 2006, 20 years ago. Practices with Lehigh Valley Physician Group, a 2,493-clinician group and accepts Medicare assignment. Licensed in Michigan and Pennsylvania.

Years since qualifying
20
Trained at
University of Texas Southwestern Medical School at Dallas
Licensed in
MI, PA
In the registry since
2007
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
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence MD439618 (PA)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 4301101882 (MI)

Record details

NPI number1992912091
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 17, 2007
Last updated in NPPESOctober 6, 2015
Mailing address2100 Mack Blvd, 2nd Floor, Allentown, PA 18103-5622

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolUNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL SCHOOL AT DALLAS
Graduated 2006 (20 years in practice)
Group practice Lehigh Valley Physician Group — 2493 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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