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

William F Wittman, CRNP

Individual provider Nurse Practitioner · NPI 1801853064

William F Wittman, CRNP is a Nurse Practitioner in Emporium, Pennsylvania. Qualified in 1999, 27 years ago. Practices with Dubois Regional Medical Center, a 422-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
27
Licensed in
PA
In the registry since
2006
What do these letters mean?
CRNP — Certified Registered Nurse Practitioner
The title Pennsylvania and some other states use for a nurse practitioner.

See every abbreviation used in this directory →

Practice location Address checks out

416 N Broad St
Emporium, PA 15834-1402
Phone: (814) 486-2202
Fax: (814) 486-0973
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence TP006174 B (PA)

Record details

NPI number1801853064
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNP
Sole proprietorYes
NPI enumeratedApril 28, 2006
Last updated in NPPESMarch 13, 2014

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 1999 (27 years in practice)
Group practice Dubois Regional Medical Center — 422 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare