Gemstone ABA Clinic LLC

Primary specialty

Community/Behavioral Health AgencyTaxonomy code 251S00000X

Legal business name

GEMSTONE ABA CLINIC LLC

Practice address

25 Hooks LN Ste 314
Pikesville, MD 21208-1620

Phone

(667) 273-9293

NPI assigned

Jun 19, 2026

Organization subpart

No

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

Authorized official

Name

Jonathan Musman, PSY.D.

Title

Owner

Phone

(667) 273-9293

Specialties & licenses 5

Addresses

Locations

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

{
    "created_epoch": "1781827200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1781827200000",
    "number": "1932035748",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "25 HOOKS LN STE 314",
            "city": "PIKESVILLE",
            "state": "MD",
            "postal_code": "212081620",
            "telephone_number": "667-273-9293"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "25 HOOKS LN STE 314",
            "city": "PIKESVILLE",
            "state": "MD",
            "postal_code": "212081620",
            "telephone_number": "667-273-9293"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "GEMSTONE ABA CLINIC LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-06-19",
        "last_updated": "2026-06-19",
        "certification_date": "2026-06-19",
        "status": "A",
        "authorized_official_last_name": "MUSMAN",
        "authorized_official_first_name": "JONATHAN",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "667-273-9293",
        "authorized_official_credential": "PSY.D."
    },
    "taxonomies": [
        {
            "code": "103K00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Behavior Analyst",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "106E00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Assistant Behavior Analyst",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "106S00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Behavior Technician",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "235Z00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Speech-Language Pathologist",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "251S00000X",
            "taxonomy_group": "",
            "desc": "Community/Behavioral Health",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Adeyemi Gbadebo
• Akpe Gbokede
• Dolores Gebhardt, MS, OTR/L
• Hanna Gebrehiwot
• June Emily Oaks Gedris
• Kristine Aleena George
• Kristyn Michele Gerchalk, TRADITIONAL MIDWIFE
• Caroline Rose Gerlach, CF-SLP
• Kristina Gerrity
• Adam Brian Gershowitz, PT, DPT, CSCS

• Community/Behavioral Health Agency in Pikesville, MD
• Providers in Pikesville, MD by specialty
• Community/Behavioral Health Agency in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 19, 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.