Matthew Sihombing

Primary specialty

Physical Therapy AssistantTaxonomy code 225200000X

License

54039 Issued in CA

Practice address

1618 Laurel Ave
Redlands, CA 92373-4838

Phone

(909) 801-1891

NPI assigned

Aug 20, 2025

Sex

Male

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

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

{
    "created_epoch": "1755648000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781481600000",
    "number": "1902783756",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1618 LAUREL AVE",
            "city": "REDLANDS",
            "state": "CA",
            "postal_code": "923734838",
            "telephone_number": "909-801-1891"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1618 LAUREL AVE",
            "city": "REDLANDS",
            "state": "CA",
            "postal_code": "923734838",
            "telephone_number": "909-801-1891"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIHOMBING",
        "first_name": "MATTHEW",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2025-08-20",
        "last_updated": "2026-06-15",
        "certification_date": "2026-06-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225200000X",
            "taxonomy_group": "",
            "desc": "Physical Therapy Assistant",
            "state": "CA",
            "license": "54039",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Ginger Shullanberger, NP
• Stephanie A Siangco
• Arashdeep Kaur Sidhu
• John Thompson Siever, DDS
• Jean Sigaran, LCSW
• Elmer Sihotang, P.T.
• Adina P. Silva, MFT
• Ambawalage Sanduni Madushani Silva
• Jocynthia De Jesus Silva, FNP
• Jenelle Meredith Silvers, DDS

• Physical Therapy Assistant in Redlands, CA
• Providers in Redlands, CA by specialty
• Physical Therapy Assistant in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 15, 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.