Active NPI
Meredith Singer, PH.D.
- Clinical Psychologist
- New York, NY
National Provider Identifier
1144210782
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Psychologist
- License
- 016088
- Practice address
- 425 E 61St St
Penthouse Suite 1301a
New York, NY 10021-8722 - Phone
- (212) 821-0869
- NPI assigned
- Oct 25, 2005
- 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 Psychologist | 103TC0700X | 016088 | NY | Primary |
Addresses
Primary practice location
425 E 61St St
Penthouse Suite 1301a
New York, NY 10021-8722
Mailing address
425 E 61St St
Penthouse Suite 1301a
New York, NY 10021-8722
Phone (212) 821-0869
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Opted out of Medicare
- Yes, effective Jul 21, 2022 through Jul 21, 2028
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Philosophy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 016088 | NY | MD | Physician Assistant |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1130198400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1144210782",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "425 E 61ST ST",
"address_2": "PENTHOUSE SUITE 1301A",
"city": "NEW YORK",
"state": "NY",
"postal_code": "100218722",
"telephone_number": "212-821-0869",
"fax_number": "212-821-0994"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "425 E 61ST ST",
"address_2": "PENTHOUSE SUITE 1301A",
"city": "NEW YORK",
"state": "NY",
"postal_code": "100218722",
"telephone_number": "212-821-0869"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SINGER",
"first_name": "MEREDITH",
"credential": "PH.D.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2005-10-25",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "103TC0700X",
"taxonomy_group": "",
"desc": "Psychologist, Clinical",
"state": "NY",
"license": "016088",
"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 Jul 13, 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.