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

Simeng Sun, MD

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1316380611

Simeng Sun, MD is an Internal Medicine in Allentown, Pennsylvania. Qualified in 2013, 13 years ago. Practices with Lehigh Valley Physician Group, a 2,493-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Pennsylvania.

Years since qualifying
13
Licensed in
PA
In the registry since
2013
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

1243 S Cedar Crest Blvd Ste 2800
Allentown, PA 18103-6230
Phone: (610) 402-6790
Fax: (610) 402-6979
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence MD464426 (PA)

Record details

NPI number1316380611
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 17, 2013
Last updated in NPPESApril 4, 2019
Mailing addressPo Box 783311, Philadelphia, PA 19178-3311

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesENDOCRINOLOGY
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Lehigh Valley Physician Group — 2493 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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