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

Diane Chanay Estey, CRNP

Individual provider Nurse Practitioner · NPI 1982487153

Diane Chanay Estey, CRNP is a Nurse Practitioner in York, Pennsylvania. Qualified in 2023, 3 years ago. Practices with Wellspan Medical Group, a 2,342-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
3
Licensed in
PA
In the registry since
2023
Specialties on file
4
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

1001 S George St Fl 2
York, PA 17403-3676
Phone: (717) 851-2465
Fax: (717) 741-3043
Show map & directions

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

Additional practice locations (1)

  • 228 Saint Charles Way Ste 300, York, PA 17402-4661 — (717) 812-5400

Specialties & licences

Critical Care Medicine Nurse Practitioner (primary) Taxonomy 363LC0200X · Licence SP028043 (PA)
Nurse Practitioner Taxonomy 363L00000X · Licence SP028043 (PA)
Gerontology Nurse Practitioner Taxonomy 363LG0600X · Licence SP028043 (PA)
Adult Health Nurse Practitioner Taxonomy 363LA2200X · Licence SP028043 (PA)

Record details

NPI number1982487153
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNP
Sole proprietorNo
NPI enumeratedAugust 14, 2023
Last updated in NPPESJanuary 27, 2026
Certification dateJanuary 27, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Wellspan Medical Group — 2342 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Other providers in York