Active NPI
Nuncio Massara III, DO
- Emergency Medicine Physician
- Carlisle, PA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Emergency Medicine Physician
- License
- OS012192
- Practice address
- 361 Alexander Spring Rd
Carlisle, PA 17015-6940 - Phone
- (717) 988-0000
- Fax
- (717) 782-5716
- NPI assigned
- Jun 28, 2006
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Emergency Medicine Physician | 207P00000X | OS012192 | PA | Primary |
Addresses
Primary practice location
361 Alexander Spring Rd
Carlisle, PA 17015-6940
Mailing address
409 S 2ND St Ste 2F
Harrisburg, PA 17104-1612
Other practice location 1
400 Highland Ave
Lewistown, PA 17044
Phone (717) 242-7180
Other practice location 2
169 Martin Ave
Ephrata, PA 17522-1734
Phone (717) 738-6420
Other practice location 3
214 Peach Orchard Rd
Mc Connellsburg, PA 17233-8559
Phone (717) 485-3155
Other practice location 4
147 Gettys St
Gettysburg, PA 17325-2534
Phone (717) 334-4168
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 001897123 | Medicaid | PA |
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | nmassara64034@phsdirect.pinnaclehealth.org |
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: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Emergency Medicine
- Education
- Philadelphia College of Osteopathic Medicine, 1997
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
214 Peach Orchard Rd
MC Connellsburg, PA 17233-8559
Phone 71748531556375
Hospital & facility affiliations
- Fulton County Medical Center
- Wellspan Ephrata Community Hospital
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| OS012192 | PA | MD | Emergency Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Fulton County Medical Center | Current | Accepting new patients | |
| Ephrata Community Hospital | Emergency Medicine | Current | Accepting new patients |
| The Gettysburg Hospital | Current | Accepting new patients | |
| Ephrata Community Hospital | Current | Accepting new patients | |
| The Gettysburg Hospital | Emergency Medicine | Current | Accepting new patients |
| Wellspan Medical Group | Current | Accepting new patients | |
| Emergency Care Services of Pennsylvania, P.C. | Emergency Medicine | Current | Accepting new patients |
| Pinnacle Health Emergency Department Services LLC | Emergency Medicine | Current | Accepting new patients |
| Ephrata Community Hospital | Emergency Medicine | Current | Accepting new patients |
| Wellspan Medical Group | Current | Accepting new patients | |
| Fulton County Medical Center | Current | Accepting new patients | |
| Emergency Care Services of Pennsylvania, P.C. | Emergency Medicine | Current | Accepting new patients |
| Emergency Physician Associates of Pennsylvania, PC | Emergency Medicine | Current | Accepting new patients |
| Family Health Associates of Geisinger Lewistown Hospital | Past | Accepting new patients |
Locations
361 Alexander Spring Rd
Carlisle, PA 17015
Phone (717) 249-1211
169 Martin Ave
Ephrata, PA 17522
Phone (717) 733-0311
169 Martin Ave
#1002
Ephrata, PA 17522
Phone (717) 738-6818
147 Gettys St
#3786
Gettysburg, PA 17325
Phone (717) 334-4216
147 Gettys St
Gettysburg, PA 17325
Phone (717) 334-2121
300 Highland Ave
Hanover, PA 17331
Phone (717) 316-3711
111 S Front St
Harrisburg, PA 17101
Phone (717) 782-3282
409 S 2nd St
Ste 2F
Harrisburg, PA 17104
Phone (717) 231-8049
400 Highland Ave
Lewistown, PA 17044
Phone (717) 242-7473
27 Sandy Ln
Ste 250
Lewistown, PA 17044
Phone (717) 242-7332
2500 Bernville Rd
Reading, PA 19605
Phone (610) 378-2300
Interoperability endpoints
- pkonda370807@wellspan.direct-ci.com
Organizations & group practices 15
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.
-
- Critical Access Hospital
- MC Connellsburg, PA
- NPI 1326044694
-
- Emergency Medicine Physician
- Langhorne, PA
- NPI 1114955010
-
- Emergency Medicine Physician
- Hanover, PA
- NPI 1619990900
-
- Emergency Medicine Physician
- Ephrata, PA
- NPI 1336286285
-
- Emergency Medicine Physician
- Harrisburg, PA
- NPI 1487693404
-
- Emergency Medicine Physician
- Gettysburg, PA
- NPI 1366472706
-
- Gastroenterology Physician
- York, PA
- NPI 1669770004
-
- Emergency Medicine Physician
- Wilkes Barre, PA
- NPI 1235374927
-
- Psychiatric Hospital Unit
- Ephrata, PA
- NPI 1215452354
-
- Emergency Medicine Physician
- Ephrata, PA
- NPI 1699802454
-
- Critical Access Hospital
- MC Connellsburg, PA
- NPI 1386722312
-
- Ambulatory Surgical Clinic/Center
- Gettysburg, PA
- NPI 1184882011
Hospital & facility affiliations 5
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
-
- Critical Access Hospital
- MC Connellsburg, PA
- NPI 1326044694
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1151452800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1785456000000",
"number": "1124056593",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "409 S 2ND ST STE 2F",
"city": "HARRISBURG",
"state": "PA",
"postal_code": "171041612"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "361 ALEXANDER SPRING RD",
"city": "CARLISLE",
"state": "PA",
"postal_code": "170156940",
"telephone_number": "717-988-0000",
"fax_number": "717-782-5716"
}
],
"practiceLocations": [
{
"address_1": "400 Highland Ave",
"address_purpose": "LOCATION",
"city": "Lewistown",
"state": "PA",
"postal_code": "17044",
"country_code": "US",
"telephone_number": "717-242-7180",
"fax_number": "717-242-7299",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "169 Martin Ave",
"address_purpose": "LOCATION",
"city": "Ephrata",
"state": "PA",
"postal_code": "175221734",
"country_code": "US",
"telephone_number": "717-738-6420",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "214 Peach Orchard Rd",
"address_purpose": "LOCATION",
"city": "Mc Connellsburg",
"state": "PA",
"postal_code": "172338559",
"country_code": "US",
"telephone_number": "717-485-3155",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "147 Gettys St",
"address_purpose": "LOCATION",
"city": "Gettysburg",
"state": "PA",
"postal_code": "173252534",
"country_code": "US",
"telephone_number": "717-334-4168",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "MASSARA",
"first_name": "NUNCIO",
"name_suffix": "III",
"credential": "DO",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-06-28",
"last_updated": "2026-07-31",
"certification_date": "2026-07-31",
"status": "A"
},
"taxonomies": [
{
"code": "207P00000X",
"taxonomy_group": "",
"desc": "Emergency Medicine",
"state": "PA",
"license": "OS012192",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "001897123",
"state": "PA"
}
],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "nmassara64034@phsdirect.pinnaclehealth.org",
"affiliation": "N",
"address_1": "361 Alexander Spring Rd",
"city": "Carlisle",
"state": "PA",
"country_code": "US",
"postal_code": "170156940",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Carlisle, PA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 31, 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.