Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Andrew Nelson Haussmann, MD

Individual provider Family Medicine Physician · NPI 1174583314

Dr. Andrew Nelson Haussmann, MD is a Family Practice in Williamsport, Pennsylvania. Graduated from Pennsylvania State University College of Medicine in 1999, 27 years ago. Accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
27
Trained at
Pennsylvania State University College of Medicine
Licensed in
PA
In the registry since
2006
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

500 W 3rd St
Williamsport, PA 17701-6010
Phone: (570) 322-8448
Fax: (570) 322-8648
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence MD418186 (PA)

Record details

NPI number1174583314
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 23, 2006
Last updated in NPPESMarch 13, 2023
Certification dateMarch 13, 2023

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolPENNSYLVANIA STATE UNIVERSITY COLLEGE OF MEDICINE
Graduated 1999 (27 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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