Active NPI
Mark Vincent Versella Jr., PH.D.
- Cognitive & Behavioral Psychologist
- Philadelphia, PA
National Provider Identifier
1568180958
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Cognitive & Behavioral Psychologist
- License
- 35SI00687800
- Practice address
- 1215 Wharton St
Philadelphia, PA 19147-4509 - Phone
- (215) 948-2750
- NPI assigned
- Aug 22, 2022
- Last updated
- Jul 21, 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 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Cognitive & Behavioral Psychologist | 103TB0200X | 35SI00687800 | NJ | Primary |
| Cognitive & Behavioral Psychologist | 103TB0200X | PS019662 | PA | |
| Health Service Psychologist | 103TH0100X | 35SI00687800 | NJ | |
| Health Service Psychologist | 103TH0100X | PS019662 | PA |
Addresses
Primary practice location
1215 Wharton St
Philadelphia, PA 19147-4509
Mailing address
1215 Wharton St
Philadelphia, PA 19147-4509
Phone (215) 948-2750
Other practice location 1
317 George St
New Brunswick, NJ 08901-2008
Phone (732) 235-8993
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NJ
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: No
- Power mobility devices: No
- Hospice: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Clinical Psychologist
- Education
- Other, 2021
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
317 George St
Suite 100
New Brunswick, NJ 08901-2047
Phone (732) 235-6200
Merit-based Incentive Payment System (MIPS)
- Final score
- 98.51 of 100
- Quality
- 84.27
- Promoting interoperability
- 100
- Improvement activities
- 40
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Philosophy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| PS019662 | PA | MD | Cognitive & Behavioral Psychologist |
Organizations & group practices 1
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.
-
- Family Medicine Physician
- New Brunswick, NJ
- NPI 1912089731
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1661126400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1784592000000",
"number": "1568180958",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1215 WHARTON ST",
"city": "PHILADELPHIA",
"state": "PA",
"postal_code": "191474509",
"telephone_number": "215-948-2750"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1215 WHARTON ST",
"city": "PHILADELPHIA",
"state": "PA",
"postal_code": "191474509",
"telephone_number": "215-948-2750"
}
],
"practiceLocations": [
{
"address_1": "317 George St",
"address_purpose": "LOCATION",
"city": "New Brunswick",
"state": "NJ",
"postal_code": "089012008",
"country_code": "US",
"telephone_number": "732-235-8993",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "VERSELLA",
"first_name": "MARK",
"middle_name": "VINCENT",
"name_prefix": "Dr.",
"name_suffix": "Jr.",
"credential": "PH.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2022-08-22",
"last_updated": "2026-07-21",
"certification_date": "2026-07-21",
"status": "A"
},
"taxonomies": [
{
"code": "103TB0200X",
"taxonomy_group": "",
"desc": "Psychologist, Cognitive & Behavioral",
"state": "NJ",
"license": "35SI00687800",
"primary": true
},
{
"code": "103TB0200X",
"taxonomy_group": "",
"desc": "Psychologist, Cognitive & Behavioral",
"state": "PA",
"license": "PS019662",
"primary": false
},
{
"code": "103TH0100X",
"taxonomy_group": "",
"desc": "Psychologist, Health Service",
"state": "NJ",
"license": "35SI00687800",
"primary": false
},
{
"code": "103TH0100X",
"taxonomy_group": "",
"desc": "Psychologist, Health Service",
"state": "PA",
"license": "PS019662",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Philadelphia, PA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 21, 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.