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

Dr. Michael J Prematta, MD

Individual provider Internal Medicine Physician · NPI 1801009444

Dr. Michael J Prematta, MD is an Allergy/Immunology in Havertown, Pennsylvania. Graduated from Pennsylvania State University College of Medicine in 2005, 21 years ago. Practices with Thomas E Klein MD PC, a 6-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Pennsylvania.

Years since qualifying
21
Trained at
Pennsylvania State University College of Medicine
Licensed in
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

400 W Township Line Rd
Havertown, PA 19083-5210
Phone: (610) 789-1313
Fax: (610) 789-0655
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Allergy & Immunology Physician (primary) Taxonomy 207K00000X · Licence MD439200 (PA)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD439200 (PA)

Record details

NPI number1801009444
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 8, 2007
Last updated in NPPESJuly 21, 2022
Mailing address400 W Township Line Rd, Havertown, PA 19083-5210

Medicare enrollment

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

Medicare specialtyALLERGY/IMMUNOLOGY
Medical schoolPENNSYLVANIA STATE UNIVERSITY COLLEGE OF MEDICINE
Graduated 2005 (21 years in practice)
Group practice Thomas E Klein Md Pc — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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