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

Mary M Relich-Dudas, CRNP

Individual provider Adult Health Nurse Practitioner · NPI 1912943358

Mary M Relich-Dudas, CRNP is a Nurse Practitioner in Washington, Pennsylvania. Qualified in 1995, 31 years ago. Practices with Washington Physician Services, a 104-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
31
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

125 N Franklin Dr Ste 1
Washington, PA 15301
Phone: (724) 225-6500
Fax: (724) 225-8188
Show map & directions

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

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence TP003346M (PA)

Record details

NPI number1912943358
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNP
Sole proprietorNo
NPI enumeratedJune 22, 2006
Last updated in NPPESJanuary 9, 2019

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 1995 (31 years in practice)
Group practice Washington Physician Services — 104 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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