Sidney Portnoy

Primary specialty

Professional CounselorTaxonomy code 101YP2500X

Legal business name

SIDNEY PORTNOY

Doing business as

Penn Valley Counseling Associates

Practice address

1240 S Broad St
Suite 220
Lansdale, PA 19446-2021

Phone

(215) 699-3901

Fax

(215) 699-3909

NPI assigned

Jun 2, 2006

Last updated

Sep 11, 2025By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Dr. Sidney Portnoy, PHD

Title

Owner Director

Phone

(215) 699-3901

Specialties & licenses 4

Addresses

Other names 1

• Penn Valley Counseling Associates Doing business as

Locations

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

{
    "created_epoch": "1149206400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1568400661",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1240 S BROAD ST",
            "address_2": "SUITE 220",
            "city": "LANSDALE",
            "state": "PA",
            "postal_code": "194462021",
            "telephone_number": "215-699-3901",
            "fax_number": "215-699-3909"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1240 S BROAD ST",
            "address_2": "SUITE 220",
            "city": "LANSDALE",
            "state": "PA",
            "postal_code": "194462021",
            "telephone_number": "215-699-3901",
            "fax_number": "215-699-3909"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SIDNEY PORTNOY",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-06-02",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "PORTNOY",
        "authorized_official_first_name": "SIDNEY",
        "authorized_official_title_or_position": "OWNER DIRECTOR",
        "authorized_official_telephone_number": "215-699-3901",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "PHD"
    },
    "taxonomies": [
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Penn Valley Counseling Associates",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

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• Professional Counselor in Lansdale, PA
• Providers in Lansdale, PA by specialty
• Professional Counselor in Pennsylvania

• 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.