Individual provider Active NPI

Diana Lin Coulstring, LCMHCA

  • Professional Counselor
  • Conover, NC
National Provider Identifier
1215813563
Registry record updated Oct 5, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Professional CounselorTaxonomy code 101YP2500X
License
A21853 Issued in NC
Practice address
6347 St Peters Church Rd
Conover, NC 28613-8862
Phone
(828) 214-5070
NPI assigned
Aug 13, 2025
Last updated
Oct 5, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 5, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X A21853 NC
Professional Counselor 101YP2500X A21853 NC Primary

Addresses

Primary practice location

6347 St Peters Church Rd
Conover, NC 28613-8862

Mailing address

PO Box 72
Conover, NC 28613-0072
Phone (828) 381-2357

Other practice location 1

255 18th St SE
Hickory, NC 28602-1364
Phone (828) 327-6633

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
A21853NCMDProfessional Counselor

NPI Registry JSON

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

{
    "created_epoch": "1755043200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1791158400000",
    "number": "1215813563",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 72",
            "city": "CONOVER",
            "state": "NC",
            "postal_code": "286130072",
            "telephone_number": "828-381-2357"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6347 ST PETERS CHURCH RD",
            "city": "CONOVER",
            "state": "NC",
            "postal_code": "286138862",
            "telephone_number": "828-214-5070"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "255 18th St SE",
            "address_purpose": "LOCATION",
            "city": "Hickory",
            "state": "NC",
            "postal_code": "286021364",
            "country_code": "US",
            "telephone_number": "828-327-6633",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "COULSTRING",
        "first_name": "DIANA",
        "middle_name": "LIN",
        "credential": "LCMHCA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-08-13",
        "last_updated": "2026-10-05",
        "certification_date": "2026-10-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "NC",
            "license": "A21853",
            "primary": false
        },
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": "NC",
            "license": "A21853",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Conover, NC

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 5, 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.