Mary Margaret Hill, APRN

Primary specialty

Pediatric Nurse PractitionerTaxonomy code 363LP0200X

License

2016002940 Issued in MO

Practice address

11365 Dorsett Rd
Maryland Heights, MO 63043-3411

Phone

(314) 872-6400

Fax

(314) 872-6500

NPI assigned

May 16, 2016

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

Other names 1

• Mary Mullane Former name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

Practice roles

Interoperability endpoints

• Direct secure messaging: mary.mullane.p1@direct.essehealth.nextgenshare.com

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.

• Ranken-Jordan Home for Convalescent Crippled Children

  • General Acute Care Hospital
  • Maryland Heights, MO
  • NPI 1235117532
  NPD (past)

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

{
    "created_epoch": "1463356800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770076800000",
    "number": "1447607965",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11365 DORSETT RD",
            "city": "MARYLAND HEIGHTS",
            "state": "MO",
            "postal_code": "630433411",
            "telephone_number": "314-872-6400",
            "fax_number": "314-872-6500"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11365 DORSETT RD",
            "city": "MARYLAND HEIGHTS",
            "state": "MO",
            "postal_code": "630433411",
            "telephone_number": "314-872-6400",
            "fax_number": "314-872-6500"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HILL",
        "first_name": "MARY",
        "middle_name": "MARGARET",
        "credential": "APRN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2016-05-16",
        "last_updated": "2026-02-03",
        "certification_date": "2026-02-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Pediatrics",
            "state": "MO",
            "license": "2016002940",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MARY",
            "last_name": "MULLANE",
            "credential": "APRN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Kara Lynn Heiligenstein
• Helix Specialty Diagnostics
• Jodie Hempen, LCSW
• Lindsey Herbig, RRT
• Hidowmed Incorporated
• Mary Lynn Hitchcock-Reinhart, MT-BC
• Nicholas A Holekamp, MD
• Holistic Homecare LLC
• Shawn Stacey Holliman, MA
• Megan Elizabeth Holtmeyer, COTA/L

• Pediatric Nurse Practitioner in Maryland Heights, MO
• Providers in Maryland Heights, MO by specialty
• Pediatric Nurse Practitioner in Missouri

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 3, 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.