Active NPI
Mark Vincent Graytok, OD
- Optometrist
- Greensburg, PA
National Provider Identifier
1952373318
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Optometrist
- License
- OEG001356
- Practice address
- 235 Humphrey Rd
Two Pineview Place-Suite1
Greensburg, PA 15601-4579 - Phone
- (724) 834-8033
- Fax
- (724) 834-4290
- NPI assigned
- Feb 1, 2006
- Sex
- Male
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Optometrist | 152W00000X | OEG001356 | PA | Primary |
Addresses
Primary practice location
235 Humphrey Rd
Two Pineview Place-Suite1
Greensburg, PA 15601-4579
Mailing address
235 Humphrey Rd
Two Pineview Place-Suite1
Greensburg, PA 15601-4579
Phone (724) 834-8033
Other identifiers 6
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 533151 | Other | PA | HIGHMARK BCBS |
| 54317 | Other | PA | HEALTH AMERICA HEATH ASS |
| 250860 | Other | PA | VPMC |
| 0011668350003 | Medicaid | PA | |
| 2090347 | Other | PA | AETNA |
| 251638621 | Other | PA | UNITED HEALTHCARE |
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: No
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Optometry
- Education
- Pennsylvania College of Optometry, 1988
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
235 Humphrey Rd
Suite 1
Greenburg, PA 15601-4579
Phone (724) 834-8033
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Cataract surgery | 41 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Lewis a Carrarini OD Inc | Optometrist | Past | Accepting new patients |
| Seyler Berkebile Marriage & Family Therapy | Past | Accepting new patients |
Organizations & group practices 3
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.
-
- Optometrist
- Greensburg, PA
- NPI 1417033861
-
- Optometrist
- Latrobe, PA
- NPI 1427221472
-
- Marriage & Family Therapist
- Jeannette, PA
- NPI 1730410507
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1138752000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1372377600000",
"number": "1952373318",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "235 HUMPHREY RD",
"address_2": "TWO PINEVIEW PLACE-SUITE1",
"city": "GREENSBURG",
"state": "PA",
"postal_code": "156014579",
"telephone_number": "724-834-8033",
"fax_number": "724-834-4290"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "235 HUMPHREY RD",
"address_2": "TWO PINEVIEW PLACE-SUITE1",
"city": "GREENSBURG",
"state": "PA",
"postal_code": "156014579",
"telephone_number": "724-834-8033",
"fax_number": "724-834-4290"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GRAYTOK",
"first_name": "MARK",
"middle_name": "VINCENT",
"name_prefix": "Dr.",
"credential": "OD",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2006-02-01",
"last_updated": "2013-06-28",
"status": "A"
},
"taxonomies": [
{
"code": "152W00000X",
"taxonomy_group": "",
"desc": "Optometrist",
"state": "PA",
"license": "OEG001356",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "HIGHMARK BCBS",
"identifier": "533151",
"state": "PA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "HEALTH AMERICA HEATH ASS",
"identifier": "54317",
"state": "PA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "VPMC",
"identifier": "250860",
"state": "PA"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "0011668350003",
"state": "PA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "AETNA",
"identifier": "2090347",
"state": "PA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "UNITED HEALTHCARE",
"identifier": "251638621",
"state": "PA"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Greensburg, PA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 28, 2013; 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.