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

Gretchen Sheffer Dunkle, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1518998947

Gretchen Sheffer Dunkle, CRNA is a Certified Registered Nurse Anesthetist in Altoona, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2006
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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Practice location Address checks out

2907PLEASANT Valley Blvd
Altoona, PA 16601-4377
Phone: (814) 943-8164
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence RN224601L (PA)

Record details

NPI number1518998947
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorYes
NPI enumeratedJuly 5, 2006
Last updated in NPPESJuly 8, 2007
Mailing addressRr 3 Box 810, Altoona, PA 16601-9203

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