Individual provider Active NPI

Mary Catherine Sylvia Stiles

  • Mental Health Counselor
  • Glen Burnie, MD
National Provider Identifier
1033063961
Registry record updated Feb 26, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
License
LGP16707 Issued in MD
Practice address
1406 Crain Hwy S
Glen Burnie, MD 21061-4058
Phone
(410) 766-6624
NPI assigned
Feb 26, 2026
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 26, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X LGP16707 MD Primary

Addresses

Primary practice location

1406 Crain Hwy S
Glen Burnie, MD 21061-4058

Mailing address

1447 Lowman St
Baltimore, MD 21230-5228
Phone (772) 538-7673

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
LGP16707MDMDMental Health Counselor

NPI Registry JSON

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

{
    "created_epoch": "1772064000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772064000000",
    "number": "1033063961",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1447 LOWMAN ST",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212305228",
            "telephone_number": "772-538-7673"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1406 CRAIN HWY S",
            "city": "GLEN BURNIE",
            "state": "MD",
            "postal_code": "210614058",
            "telephone_number": "410-766-6624"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "STILES",
        "first_name": "MARY CATHERINE",
        "middle_name": "SYLVIA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-02-26",
        "last_updated": "2026-02-26",
        "certification_date": "2026-02-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "MD",
            "license": "LGP16707",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Glen Burnie, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 26, 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.