Joan R. Gangwer, MS,RD,CDE,LDN

Primary specialty

Registered DietitianTaxonomy code 133V00000X

License

DN001580 Issued in PA

Practice address

2300 Computer Rd
Suite H-39
Willow Grove, PA 19090-1752

Phone

(215) 588-6970

NPI assigned

Jan 25, 2006

Sex

Female

Sole proprietor

No

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

Credentials

Master of Science

State licenses

Interoperability endpoints

• FHIR API: https://api.platform.athenahealth.com/13865/brand/1/csg/1/fhir/r4

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

{
    "created_epoch": "1138147200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1063482644",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1307 CEDAR RD",
            "city": "AMBLER",
            "state": "PA",
            "postal_code": "190024923",
            "telephone_number": "215-588-6970"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2300 COMPUTER RD",
            "address_2": "SUITE H-39",
            "city": "WILLOW GROVE",
            "state": "PA",
            "postal_code": "190901752",
            "telephone_number": "215-588-6970"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GANGWER",
        "first_name": "JOAN",
        "middle_name": "R.",
        "name_prefix": "Mrs.",
        "credential": "MS,RD,CDE,LDN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-01-25",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": "PA",
            "license": "DN001580",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• James Richard Fynes, LAT,ATC
• Sundee L Gable
• Deepa Sree Gadde
• Christine Elizabeth Gale, PSY.D.
• Anne Keeler Galgon, PT, PHD, NCS,
• Garden Spring Acquisitions LLC
• Garden Spring Center SNF LLC
• Elizabeth Garrison
• GCSF OBGYN Assoc
• Feba Geevarghese, P.A.

• Registered Dietitian in Willow Grove, PA
• Providers in Willow Grove, PA by specialty
• Registered Dietitian in Pennsylvania

• 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.