Active NPI
Melanie McGee Diperna, PA-C
- Physician Assistant
- Lancaster, PA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physician Assistant
- License
- MA053600
- Practice address
- 227 Granite Run Dr
Suite 110
Lancaster, PA 17601-6813 - Phone
- (717) 560-5156
- Fax
- (717) 560-5165
- NPI assigned
- Oct 1, 2008
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Physician Assistant | 363A00000X | MA053600 | PA | Primary |
Addresses
Primary practice location
227 Granite Run Dr
Suite 110
Lancaster, PA 17601-6813
Mailing address
4131 Oregon Pike Ste C
Ephrata, PA 17522-9550
Phone (717) 859-5161
Other practice location 1
435 S Kinzer Ave Ste 10
New Holland, PA 17557-8706
Phone (717) 351-2454
Other practice location 2
446 N Reading Rd
Ephrata, PA 17522-9802
Phone (717) 738-4334
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in PA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Physician Assistant
- Education
- Other, 2008
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
25 Monument Rd
York, PA 17403-5073
2618 E Market St
Autumn House
York, PA 17403
Phone (717) 845-7214
446 N Reading Rd
Ephrata, PA 17522-9802
446 N Reading Rd FL
2 Wellspan Thoracic Surgery
Ephrata, PA 17522-9802
Phone (717) 356-5864
914 W Market St
Autumn House West
York, PA 17403
Phone (717) 845-7214
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Physician Assistant
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| MA053600 | PA | MD | Physician Assistant |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Wellspan Medical Group | Current | Accepting new patients | |
| Wellspan Medical Group | Physician Assistant | Current | Accepting new patients |
| Wellspan Medical Group | Physician Assistant | Past | Accepting new patients |
Locations
175 Martin Ave
Ste 125
Ephrata, PA 17522
Phone (717) 812-4602
4131 Oregon Pike
#C
Ephrata, PA 17522
446 N Reading Rd
Ephrata, PA 17522
Phone (717) 738-4334
227 Granite Run Dr
Ste 110
Lancaster, PA 17601
Phone (717) 560-5156
25 Monument Rd
Ste 270
York, PA 17403
Phone (717) 741-8250
1600 S George St
York, PA 17403
Phone (717) 848-3615
Interoperability endpoints
- mdiperna@direct-address.net
- mdiperna60033@wellspan.direct-ci.com
Organizations & group practices 4
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Gastroenterology Physician
- York, PA
- NPI 1669770004
-
- Pediatric Surgery Physician
- York, PA
- NPI 1104799428
Hospital & facility affiliations 11
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Ephrata, PA
- NPI 1083615587
-
- General Acute Care Hospital
- Ephrata, PA
- NPI 1558558064
-
- Hospitalist Physician
- Ephrata, PA
- NPI 1700023041
-
- Ambulatory Surgical Clinic/Center
- Lebanon, PA
- NPI 1205902343
Hospital
-
- General Acute Care Hospital
- Lebanon, PA
- NPI 1407928500
-
- Emergency Medicine Physician
- Lebanon, PA
- NPI 1730754284
Hospital
-
- General Acute Care Hospital
- York, PA
- NPI 1326060492
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1222819200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1786406400000",
"number": "1851542401",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4131 OREGON PIKE STE C",
"city": "EPHRATA",
"state": "PA",
"postal_code": "175229550",
"telephone_number": "717-859-5161",
"fax_number": "717-859-5169"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "227 GRANITE RUN DR",
"address_2": "SUITE 110",
"city": "LANCASTER",
"state": "PA",
"postal_code": "176016813",
"telephone_number": "717-560-5156",
"fax_number": "717-560-5165"
}
],
"practiceLocations": [
{
"address_1": "435 S Kinzer Ave Ste 10",
"address_purpose": "LOCATION",
"city": "New Holland",
"state": "PA",
"postal_code": "175578706",
"country_code": "US",
"telephone_number": "717-351-2454",
"fax_number": "717-738-3289",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "446 N Reading Rd",
"address_purpose": "LOCATION",
"city": "Ephrata",
"state": "PA",
"postal_code": "175229802",
"country_code": "US",
"telephone_number": "717-738-4334",
"fax_number": "717-738-3289",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "DIPERNA",
"first_name": "MELANIE",
"middle_name": "MCGEE",
"credential": "PA-C",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2008-10-01",
"last_updated": "2026-08-11",
"certification_date": "2026-08-11",
"status": "A"
},
"taxonomies": [
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "PA",
"license": "MA053600",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Lancaster, PA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 11, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.