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

Elizabeth Mazezka, DO

Individual provider Internal Medicine Physician · NPI 1861997033

Elizabeth Mazezka, DO is an Internal Medicine in Morgantown, West Virginia. Graduated from West Virginia School of Osteopathic Medicine in 2018, 8 years ago. Practices with Preston Memorial Hospital Corporation, a 47-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Pennsylvania and West Virginia.

Years since qualifying
8
Trained at
West Virginia School of Osteopathic Medicine
Licensed in
PA, WV
In the registry since
2018
Specialties on file
2
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.

See every abbreviation used in this directory →

Practice location Address checks out

3132 Collins Ferry Rd
Morgantown, WV 26505-3305
Phone: (304) 598-2442
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 110 N Price St, Kingwood, WV 26537-1120 — (304) 329-3500

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 4499 (WV)
Internal Medicine Physician Taxonomy 207R00000X · Licence OS021649 (PA)

Record details

NPI number1861997033
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 28, 2018
Last updated in NPPESJuly 22, 2026
Certification dateJuly 22, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolWEST VIRGINIA SCHOOL OF OSTEOPATHIC MEDICINE
Graduated 2018 (8 years in practice)
Group practice Preston Memorial Hospital Corporation — 47 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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