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THOMAS Y MA M.D.
NPI 1902813967
Internal Medicine - Gastroenterology in Hershey, PA

Active since August 02, 2006
500 UNIVERSITY DR, HERSHEY, PA 17033(800) 243-1455(717) 531-6770 Get Directions Write a Review

NPPES record last updated: April 19, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 19, 2018, Dec 28, 2017 (2 updates tracked since 2017).

About Thomas Y Ma M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

THOMAS Y MA M.D. (NPI 1902813967) is an individual gastroenterology provider in Hershey, Pennsylvania, licensed in Pennsylvania (MD463138) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1902813967
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameTHOMAS Y MACredential: M.D.
Location Address500 UNIVERSITY DRHershey, PA 17033-0850
Mailing AddressPo Box 858 Mc A410Hershey, PA 17033-0858 · (717) 531-5814 · Fax (717) 531-0494
Phone(800) 243-1455
Fax(717) 531-6770
Sole ProprietorNo
Enumeration DateAugust 2, 2006
Last NPPES UpdateApril 19, 20182 updates tracked since enumeration
✔ NPI 1902813967 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
Licenses✔ Licensed in PA · MD463138✔ Licensed in NM · 2002-0066
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
Also ListedInternal MedicineTaxonomy 207R00000X · License 2002-0066 (NM)
500 UNIVERSITY DR, Hershey, PA 17033
Open in Google Maps ↗

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MR. DANIEL MICHAEL WEISS I PA-C
Physician Assistant
500 UNIVERSITY DR
HERSHEY, PA 17033
Dauphin County (717) 531-7299
NICOLE SWALLOW M.D.
Internal Medicine
500 UNIVERSITY DR, H088
HERSHEY, PA 17033
Dauphin County (717) 531-1692
NEERAV GOYAL M.D.
Otolaryngology
500 UNIVERSITY DR
HERSHEY, PA 17033
Dauphin County (717) 531-8521
KARIMA C FITZGERALD M.D.
Surgery (Trauma Surgery)
500 UNIVERSITY DR
HERSHEY, PA 17033
Dauphin County (717) 531-8887
DR. ANTHONY SIMON BONAVIA M.D.
Anesthesiology (Critical Care Medicine)
500 UNIVERSITY DR, BOX 3951, DAVISON BLDG, TRENT DRIVE
HERSHEY, PA 17033
Dauphin County (717) 531-8521
DR. HIROKO SHIKE MD
Pathology (Clinical Pathology/Laboratory Medicine)
500 UNIVERSITY DR, HERSHEY MEDICAL CENTER
HERSHEY, PA 17033
Dauphin County (717) 531-8615
MARIUM TARIQ M.D.
Family Medicine
500 UNIVERSITY DR
HERSHEY, PA 17033
Dauphin County (717) 531-8521
KANTHI BANGALORE KRISHNA MBBS
Pediatrics (Pediatric Endocrinology)
500 UNIVERSITY DR
HERSHEY, PA 17033
Dauphin County (800) 243-1455

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Thomas Ma's NPI number?

The NPI number for Thomas Ma is 1902813967. It was assigned to this individual provider in the NPPES registry on August 2, 2006.

Where is Thomas Ma located?

Thomas Ma practices at 500 University Dr, Hershey, PA 17033. The listed phone number is (800) 243-1455.

What is Thomas Ma's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

When was this NPI record last updated?

The NPPES record for Thomas Ma was last updated on April 19, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.