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

Individual provider Internal Medicine Physician · NPI 1538120159

Dr. Mary Ann Esposito, DO is an Internal Medicine in Wyomissing, Pennsylvania. Qualified in 2000, 26 years ago. Practices with Hospitalist Medicine Physicians of Pennsylvania PC, a 95-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
26
Licensed in
PA
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

1030 Reed Ave
Wyomissing, PA 19610-2039
Phone: (610) 378-5428
Fax: (610) 378-5470
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence OS011962 (PA)

Record details

NPI number1538120159
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 31, 2006
Last updated in NPPESNovember 18, 2010

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Group practice Hospitalist Medicine Physicians Of Pennsylvania Pc — 95 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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