Mattie Simbarcelos, MLA

Primary specialty

Marriage & Family TherapistTaxonomy code 106H00000X

Practice address

1518 Walnut St Ste 1100
Philadelphia, PA 19102-3406

Phone

(856) 345-9855

NPI assigned

Jan 15, 2026

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

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

{
    "created_epoch": "1768435200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768435200000",
    "number": "1962361071",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1518 WALNUT ST STE 1100",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191023406"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1518 WALNUT ST STE 1100",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191023406",
            "telephone_number": "856-345-9855"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "19 Elliott Ave",
            "address_purpose": "LOCATION",
            "city": "Bryn Mawr",
            "state": "PA",
            "postal_code": "190103407",
            "country_code": "US",
            "telephone_number": "856-345-9855",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SIMBARCELOS",
        "first_name": "MATTIE",
        "credential": "MLA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-01-15",
        "last_updated": "2026-01-15",
        "certification_date": "2026-01-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Bich-Thuy Thi Sim, MD
• Janet Meehee Sim, M.D.
• Reese Sim
• Tatianna Sim
• Michel Simaan
• Amber Simchak
• Ross Allen Simcoe, MD
• Shana Leanne Simcoe, CRNP
• John P. Simelaro, DO
• Laetitia D Simeral, CRNP

• Marriage & Family Therapist in Philadelphia, PA
• Providers in Philadelphia, PA by specialty
• Marriage & Family Therapist in Pennsylvania

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