MARYELLEN ESTEVEZ PFEIFFER D.O.
NPI 1609076165
Internal Medicine in York, PA
About Maryellen Estevez Pfeiffer D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARYELLEN ESTEVEZ PFEIFFER D.O. (NPI 1609076165) is an individual internal medicine provider in York, Pennsylvania, licensed in Pennsylvania (OS013949) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Other Names 1
Other Identifiers 8
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Maryellen Estevez Pfeiffer D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 17403 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
YORK, PA 17403
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 Maryellen Pfeiffer's NPI number?
The NPI number for Maryellen Pfeiffer is 1609076165. It was assigned to this individual provider in the NPPES registry on July 23, 2007. The provider is also known as Maryellen E Estevez D.O..
Where is Maryellen Pfeiffer located?
Maryellen Pfeiffer practices at 1001 S George St 3rd Floor, York, PA 17403. The listed phone number is (717) 851-4005.
What is Maryellen Pfeiffer's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Maryellen Pfeiffer enrolled in Medicare?
Yes. Maryellen Pfeiffer is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for Maryellen Pfeiffer was last updated on February 3, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.