Cathy Rubin

Primary specialty

Social WorkerTaxonomy code 104100000X

Practice address

111 Towanda Ave
Elkins Park, PA 19027-2933

Phone

(610) 256-8000

NPI assigned

May 11, 2026

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Practice roles

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.

• Bloomgarden & Associates

  dba Bloomgarden Ostroff & Associates

  • Clinical Psychologist
  • Philadelphia, PA
  • NPI 1184800849
  NPD (past)

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

{
    "created_epoch": "1778457600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778457600000",
    "number": "1396673406",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "111 TOWANDA AVE",
            "city": "ELKINS PARK",
            "state": "PA",
            "postal_code": "190272933",
            "telephone_number": "610-256-8000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "111 TOWANDA AVE",
            "city": "ELKINS PARK",
            "state": "PA",
            "postal_code": "190272933",
            "telephone_number": "610-256-8000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "230 S Broad St Ste 1305",
            "address_purpose": "LOCATION",
            "city": "Philadelphia",
            "state": "PA",
            "postal_code": "191024104",
            "country_code": "US",
            "telephone_number": "215-545-1175",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "RUBIN",
        "first_name": "CATHY",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-05-11",
        "last_updated": "2026-05-11",
        "certification_date": "2026-05-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "PA",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Slade Magenta Roff, LSW
• Rachel E Rosen, M.D.
• Edward Rosenbaum, PHD
• Laura Rosenbloom, MPT
• Jay Evan Rothkopf, MD
• Hava Rubin, D.C.
• Eydie Sue Rudman, DO
• Safety First Transportation
• Twinkle Saini, DO
• Maureen Salamon, OTR/L

• Social Worker in Elkins Park, PA
• Providers in Elkins Park, PA by specialty
• Social Worker in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 11, 2026; 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.