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

Mrs. Erin Marie Lyons, CRNP

Individual provider Family Nurse Practitioner · NPI 1841851573

Mrs. Erin Marie Lyons, CRNP is a Nurse Practitioner in Williamsport, Pennsylvania. Qualified in 2019, 7 years ago. Practices with Guthrie Medical Group PC, a 797-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New York and Pennsylvania.

Years since qualifying
7
Licensed in
NY, PA
In the registry since
2019
Specialties on file
2
What do these letters mean?
CRNP — Certified Registered Nurse Practitioner
The title Pennsylvania and some other states use for a nurse practitioner.

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Practice location Address checks out

1100 Grampian Blvd
Williamsport, PA 17701-1907
Phone: (570) 326-8470
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence SP025200 (PA)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 344586 (NY)

Record details

NPI number1841851573
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNP
Sole proprietorNo
NPI enumeratedJune 24, 2019
Last updated in NPPESJanuary 31, 2022
Certification dateJanuary 31, 2022

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Guthrie Medical Group Pc — 797 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations5 on file with Medicare

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