Active NPI
Olivia Emery Clark, PH.D.
- Clinical Child & Adolescent Psychologist
- Philadelphia, PA
National Provider Identifier
1154235950
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Child & Adolescent Psychologist
- License
- PS020859
- Practice address
- 3500 Civic Center Blvd
Philadelphia, PA 19104-4395 - Phone
- (267) 426-0125
- NPI assigned
- Sep 29, 2026
- Last updated
- Sep 29, 2026
- 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 |
|---|---|---|---|---|
| Clinical Child & Adolescent Psychologist | 103TC2200X | PS020859 | PA | Primary |
Addresses
Primary practice location
3500 Civic Center Blvd
Philadelphia, PA 19104-4395
Mailing address
3500 Civic Center Blvd
Philadelphia, PA 19104-4395
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1790640000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1790640000000",
"number": "1154235950",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3500 CIVIC CENTER BLVD",
"city": "PHILADELPHIA",
"state": "PA",
"postal_code": "191044395"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3500 CIVIC CENTER BLVD",
"city": "PHILADELPHIA",
"state": "PA",
"postal_code": "191044395",
"telephone_number": "267-426-0125"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CLARK",
"first_name": "OLIVIA",
"middle_name": "EMERY",
"name_prefix": "Dr.",
"credential": "PH.D.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-09-29",
"last_updated": "2026-09-29",
"certification_date": "2026-09-29",
"status": "A"
},
"taxonomies": [
{
"code": "103TC2200X",
"taxonomy_group": "",
"desc": "Psychologist, Clinical Child & Adolescent",
"state": "PA",
"license": "PS020859",
"primary": true
}
],
"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 Sep 29, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.