Jonah Louis Gantz, OTR/L

Primary specialty

Hand Occupational TherapistTaxonomy code 225XH1200X

License

OC021613 Issued in PA

Practice address

1608 Walnut St FL 2
Philadelphia, PA 19103-5457

Phone

(215) 545-8717

NPI assigned

Aug 18, 2026

Sex

Male

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

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.

• Progress Physical Therapy LLC

  • Physical Therapist
  • Philadelphia, PA
  • NPI 1164851085
  NPD (past)

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

{
    "created_epoch": "1787011200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787011200000",
    "number": "1083529580",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1608 WALNUT ST FL 2",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191035457",
            "telephone_number": "215-545-8717"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1608 WALNUT ST FL 2",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191035457",
            "telephone_number": "215-545-8717"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GANTZ",
        "first_name": "JONAH",
        "middle_name": "LOUIS",
        "name_prefix": "Mr.",
        "credential": "OTR/L",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2026-08-18",
        "last_updated": "2026-08-18",
        "certification_date": "2026-08-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225XH1200X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist, Hand",
            "state": "PA",
            "license": "OC021613",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jayme Ganster, PHARMD
• Charon N Gant, PA-C
• Sophia Gant, LCSW
• Niharika Ganta, MD
• Dotti Gantz
• Casey Lynn Ganz-Leary, MA, LPC
• Hal Bradley Ganzman, D.O.
• Chenxia Gao
• Cristy Yang Gao
• David Gao

• Hand Occupational Therapist in Philadelphia, PA
• Providers in Philadelphia, PA by specialty
• Hand Occupational Therapist in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 18, 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.