Active NPI
Karen Elizabeth Loops, PSY.D.
- Clinical Neuropsychologist
- New York, NY
National Provider Identifier
1376591578
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Neuropsychologist
- License
- 016578-1
- Practice address
- 315 Madison Ave FL 3
New York, NY 10017-5455 - Phone
- (646) 456-7956
- NPI assigned
- May 4, 2006
- Sex
- Female
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Clinical Psychologist | 103TC0700X | 016578 | NY | |
| Clinical Neuropsychologist | 103G00000X | 016578-1 | NY | Primary |
Addresses
Primary practice location
315 Madison Ave FL 3
New York, NY 10017-5455
Mailing address
315 Madison Ave FL 3
New York, NY 10017-5455
Phone (646) 456-7956
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Opted out of Medicare
- Yes, effective Dec 9, 2024 through Dec 9, 2026
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 016578 | NY | MD | Mental Health Counselor |
| 016578-1 | NY | MD | Clinical Neuropsychologist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1146700800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1788912000000",
"number": "1376591578",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "315 MADISON AVE FL 3",
"city": "NEW YORK",
"state": "NY",
"postal_code": "100175455",
"telephone_number": "646-456-7956"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "315 MADISON AVE FL 3",
"city": "NEW YORK",
"state": "NY",
"postal_code": "100175455",
"telephone_number": "646-456-7956"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LOOPS",
"first_name": "KAREN",
"middle_name": "ELIZABETH",
"name_prefix": "Dr.",
"credential": "PSY.D.",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2006-05-04",
"last_updated": "2026-09-09",
"certification_date": "2026-09-09",
"status": "A"
},
"taxonomies": [
{
"code": "103TC0700X",
"taxonomy_group": "",
"desc": "Psychologist, Clinical",
"state": "NY",
"license": "016578",
"primary": false
},
{
"code": "103G00000X",
"taxonomy_group": "",
"desc": "Clinical Neuropsychologist",
"state": "NY",
"license": "016578-1",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in New York, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 9, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Opt Out Affidavits.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.