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

MS. Tammy Ann Simpson, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1467455972

MS. Tammy Ann Simpson, CRNA is a Certified Registered Nurse Anesthetist in Lancaster, Pennsylvania. Practices as a sole proprietor and works from 2 locations. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2005
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

133 E Frederick St
Lancaster, PA 17602-2294
Phone: (717) 394-9821
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 1855 Powder Mill Rd, York, PA 17402-4723 — (478) 956-1669

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence RN246851L (PA)

Record details

NPI number1467455972
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorYes
NPI enumeratedMay 30, 2005
Last updated in NPPESJuly 20, 2020
Certification dateJuly 20, 2020

Other providers in Lancaster