Active NPI
Zachary James Harrison, D.M.D.
- General Practice Dentistry
- York, PA
National Provider Identifier
1033566195
On this page
Key facts
NPPES NPI Registry- Primary specialty
- General Practice Dentistry
- License
- DS040789
- Practice address
- 1475 Bannister St
York, PA 17404-4910 - Phone
- (717) 846-5653
- NPI assigned
- May 18, 2016
- Last updated
- Jan 6, 2026
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Dentist | 122300000X | DS040789 | PA | |
| General Practice Dentistry | 1223G0001X | DS040789 | PA | Primary |
Addresses
Primary practice location
1475 Bannister St
York, PA 17404-4910
Mailing address
3417 Lower Glades Rd
York, PA 17406-6953
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: No
- Medical equipment: Yes
- Home health: No
- Power mobility devices: No
- Hospice: No
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| DS040789 | PA | MD | General Practice Dentistry |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Family First Health Corporation | Past | Accepting new patients | |
| Greater York Family Dentistry,PLLC | General Practice | Past | Accepting new patients |
Organizations & group practices 2
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
dba Family First Health - Columbia Dental
- Federally Qualified Health Center (FQHC)
- Columbia, PA
- NPI 1407487382
-
- General Practice Dentistry
- York, PA
- NPI 1871668848
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1463529600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1767657600000",
"number": "1033566195",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3417 LOWER GLADES RD",
"city": "YORK",
"state": "PA",
"postal_code": "174066953"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1475 BANNISTER ST",
"city": "YORK",
"state": "PA",
"postal_code": "174044910",
"telephone_number": "717-846-5653"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HARRISON",
"first_name": "ZACHARY",
"middle_name": "JAMES",
"name_prefix": "Dr.",
"credential": "D.M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2016-05-18",
"last_updated": "2026-01-06",
"certification_date": "2026-01-06",
"status": "A"
},
"taxonomies": [
{
"code": "122300000X",
"taxonomy_group": "",
"desc": "Dentist",
"state": "PA",
"license": "DS040789",
"primary": false
},
{
"code": "1223G0001X",
"taxonomy_group": "",
"desc": "Dentist, General Practice",
"state": "PA",
"license": "DS040789",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in York, PA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 6, 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.