Haley Morgan St John, MD

Primary specialty

Anatomic Pathology & Clinical Pathology PhysicianTaxonomy code 207ZP0102X

License

2026-03713 Issued in NC

Practice address

101 Manning Dr
Chapel Hill, NC 27514-4226

Phone

(984) 974-1000

NPI assigned

May 27, 2022

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Interoperability endpoints

• Direct secure messaging: hstjohn873741@direct.unc.nchie.net

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

{
    "created_epoch": "1653609600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785196800000",
    "number": "1811636947",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1826 HOLLY HILL DR",
            "city": "DURHAM",
            "state": "NC",
            "postal_code": "277136061",
            "telephone_number": "931-273-2383"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "101 MANNING DR",
            "city": "CHAPEL HILL",
            "state": "NC",
            "postal_code": "275144226",
            "telephone_number": "984-974-1000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ST JOHN",
        "first_name": "HALEY",
        "middle_name": "MORGAN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-05-27",
        "last_updated": "2026-07-28",
        "certification_date": "2026-07-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207ZP0102X",
            "taxonomy_group": "",
            "desc": "Pathology, Anatomic Pathology & Clinical Pathology",
            "state": "NC",
            "license": "2026-03713",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "NC",
            "license": "RTL22-0419",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Angela Denise Spruill, NP
• Taylor Spruill
• Jamila L Squires
• Riti Srivastava
• Carly Sronce, DNP
• Alessandra Stachowski, MSW
• Richard Sean Stack, M.D.
• Taylor Jo Stack, MD
• Ashlyn Stackhouse, CGC
• Clare Andrea Stadlen, LCSW

• Anatomic Pathology & Clinical Pathology Physician in Chapel Hill, NC
• Providers in Chapel Hill, NC by specialty
• Anatomic Pathology & Clinical Pathology Physician in North Carolina

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 28, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.