Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Melissa Diane Zegley, RN, ANP
Nurse Practitioner in Carlisle, PA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1518000769
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Registry record
Entity type Individual (Type 1)
Name Melissa Diane Zegley
Credential RN, ANP
Sex Female
Practice address 241 Alexander Spring Rd, Carlisle, PA, 17015
Phone (717) 245-2228
Fax (717) 245-0806
Enumeration date Feb 15, 2007
Last updated in NPPES Feb 9, 2026
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License SP008196 (PA) Primary
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam.
About the RN credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1026473240003 | Medicaid | PA | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is NPI 1518000769 active?
Yes, as of the latest NPPES snapshot, NPI 1518000769 is active (record last updated 2026-02-09).
How do I verify Melissa Zegley's NPI record?
Cross-check NPI 1518000769 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Theodore Berk Gastroenterology Physician · Carlisle, PA NPI 1134229016 Robert Levy Gastroenterology Physician · Carlisle, PA NPI 1760582654 Jonathan Verrecchio Gastroenterology Physician · Carlisle, PA NPI 1144320045 Michelle Deleon Family Nurse Practitioner · Carlisle, PA NPI 1194826818 Carlisle Endoscopy Center, Ltd. Ambulatory Surgical Clinic/Center · Carlisle, PA NPI 1033210760 Gregory Lewis Gastroenterology Physician · Carlisle, PA NPI 1770684565 Carlisle Digestive Disease Associates, Ltd. Gastroenterology Physician · Carlisle, PA NPI 1164523809 Patrick Mcdevitt Gastroenterology Physician · Carlisle, PA NPI 1245443860
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-09.