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

Melissa L Vaughan, CRNP

Individual provider Nurse Practitioner · NPI 1598040149

Melissa L Vaughan, CRNP is a Nurse Practitioner in Harrisburg, Pennsylvania. Qualified in 2011, 15 years ago. Practices with Ars Treatment Centers PC, a 107-clinician group and works from 2 locations. Licensed in Pennsylvania.

Years since qualifying
15
Licensed in
PA
In the registry since
2011
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

775 S Arlington Ave
Harrisburg, PA 17109-5002
Phone: (717) 782-5905
Fax: (717) 782-5908
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 233 College Ave Ste 101, Lancaster, PA 17603-3385 — (717) 740-5750

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence SP011674 (PA)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence SP011674 (PA)

Record details

NPI number1598040149
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNP
Sole proprietorNo
NPI enumeratedOctober 14, 2011
Last updated in NPPESJanuary 4, 2026
Certification dateJanuary 4, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice Ars Treatment Centers Pc — 107 clinicians
Accepts Medicare assignment Not indicated

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