Individual provider Active NPI

Sierra Montana Brown

  • Behavior Analyst
  • Apex, NC
National Provider Identifier
1902641640
Registry record updated Jul 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Behavior AnalystTaxonomy code 103K00000X
License
4452 Issued in NC
Practice address
1701 Center St
Apex, NC 27502-7026
Phone
(984) 246-9080
Fax
(984) 464-2242
NPI assigned
Jun 25, 2024
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 23, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Developmental - Behavioral Pediatrics Physician 2080P0006X 106S00000X NC
Behavior Analyst 103K00000X 4452 NC Primary

Addresses

Primary practice location

1701 Center St
Apex, NC 27502-7026

Mailing address

PO Box 749
Belmont, NC 28012-0749
Phone (704) 869-2088

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
106S00000XNCMDBehavior Technician

Practice roles

OrganizationSpecialtyStatusNew patients
Complete Rehabilitation and Sports Physical Therapy, PC PastSince Jun 30, 2024 Accepting new patients

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1719273600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784764800000",
    "number": "1902641640",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 749",
            "city": "BELMONT",
            "state": "NC",
            "postal_code": "280120749",
            "telephone_number": "704-869-2088"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1701 CENTER ST",
            "city": "APEX",
            "state": "NC",
            "postal_code": "275027026",
            "telephone_number": "984-246-9080",
            "fax_number": "984-464-2242"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BROWN",
        "first_name": "SIERRA",
        "middle_name": "MONTANA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-06-25",
        "last_updated": "2026-07-23",
        "certification_date": "2026-07-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2080P0006X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Developmental - Behavioral Pediatrics",
            "state": "NC",
            "license": "106S00000X",
            "primary": false
        },
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": "NC",
            "license": "4452",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Apex, NC

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 23, 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.