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

Grey Maria Dickinson, CRNA

Individual provider Registered Nurse · NPI 1801577374

Grey Maria Dickinson, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in York, Pennsylvania. Qualified in 2024, 2 years ago. Practices with Wellspan Medical Group, a 2,342-clinician group, works from 13 locations and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
2
Licensed in
PA
In the registry since
2023
Specialties on file
2
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

1001 S George St
York, PA 17403-3676
Phone: (717) 812-7687
Fax: (717) 851-5250
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (12)

  • 12 St Paul Dr Ste 100, Chambersburg, PA 17201-1035 — (717) 217-6072
  • 112 N 7th St, Chambersburg, PA 17201-1720 — (717) 267-7164
  • 835 5th Ave, Chambersburg, PA 17201-4220 — (717) 217-4312
  • 4150 Barrett Blvd, Ephrata, PA 17522-8979 — (717) 859-5160
  • 169 Martin Ave, Ephrata, PA 17522-1734 — (717) 733-0311
  • 147 Gettys St, Gettysburg, PA 17325-2534 — (717) 337-4168
  • 236 West St, Gettysburg, PA 17325-2509 — (717) 338-4500
  • 1227 Baltimore St, Hanover, PA 17331-4406 — (717) 217-6072
  • 252 S 4th St, Lebanon, PA 17042-6111 — (717) 270-7500
  • 501 E Main St, Waynesboro, PA 17268-2353 — (717) 765-3425
  • 25 Monument Rd Ste 270, York, PA 17403-5073 — (717) 741-8250
  • 55 Monument Rd, York, PA 17403-5023 — (717) 812-6425

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence RN743000 (PA)
Registered Nurse Taxonomy 163W00000X · Licence RN743000 (PA)

Record details

NPI number1801577374
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedJuly 27, 2023
Last updated in NPPESDecember 11, 2025
Certification dateDecember 11, 2025

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2024 (2 years in practice)
Group practice Wellspan Medical Group — 2342 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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