NPIMap

Individual provider Active NPI

Richard Sadowsky, PH.D.

  • Group Psychotherapy Psychologist
  • Philadelphia, PA
National Provider Identifier
1245363936
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Group Psychotherapy PsychologistTaxonomy code 103TP2701X
License
PS002500L Issued in PA
Practice address
10521 Drummond Rd
Philadelphia, PA 19154-3807
Phone
(215) 612-7610
Fax
(215) 632-6426
NPI assigned
Mar 13, 2007
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Psychologist 103TC0700X PS002500L PA
Intellectual & Developmental Disabilities Psychologist 103TM1800X PS002500L PA
Psychologist 103T00000X PS002500L PA
Group Psychotherapy Psychologist 103TP2701X PS002500L PA Primary

Addresses

Primary practice location

10521 Drummond Rd
Philadelphia, PA 19154-3807

Mailing address

208 Independence Dr
Holland, PA 18966-2792
Phone (215) 612-7610

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
Credentials
Doctor of Philosophy

State licenses

LicenseStateTypeSpecialty
PS002500LPAMDGroup Psychotherapy Psychologist

Practice roles

OrganizationSpecialtyStatusNew patients
Special People in Northeast, Inc. Past Accepting new patients
Special People in Northeast, Inc. Past Accepting new patients

Organizations & group practices 2

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.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1173744000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1245363936",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "208 INDEPENDENCE DR",
            "city": "HOLLAND",
            "state": "PA",
            "postal_code": "189662792",
            "telephone_number": "215-612-7610"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10521 DRUMMOND RD",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191543807",
            "telephone_number": "215-612-7610",
            "fax_number": "215-632-6426"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SADOWSKY",
        "first_name": "RICHARD",
        "name_prefix": "Dr.",
        "credential": "PH.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2007-03-13",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "PA",
            "license": "PS002500L",
            "primary": false
        },
        {
            "code": "103TM1800X",
            "taxonomy_group": "",
            "desc": "Psychologist, Intellectual & Developmental Disabilities",
            "state": "PA",
            "license": "PS002500L",
            "primary": false
        },
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "PA",
            "license": "PS002500L",
            "primary": false
        },
        {
            "code": "103TP2701X",
            "taxonomy_group": "",
            "desc": "Psychologist, Group Psychotherapy",
            "state": "PA",
            "license": "PS002500L",
            "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 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.