Krystel Mairs

Primary specialty

Professional CounselorTaxonomy code 101YP2500X

License

LPC21435 Issued in CO

Practice address

2500 30TH St Ste 303
Boulder, CO 80301-1239

Phone

(210) 854-7643

NPI assigned

Aug 2, 2024

Sex

Female

Sole proprietor

Yes

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

Medicare enrollment (NPD)

Not enrolled

State licenses

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

{
    "created_epoch": "1722556800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1740960000000",
    "number": "1992535140",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "106 E BASELINE RD",
            "city": "LAFAYETTE",
            "state": "CO",
            "postal_code": "800262403",
            "telephone_number": "210-854-7643"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2500 30TH ST STE 303",
            "city": "BOULDER",
            "state": "CO",
            "postal_code": "803011239",
            "telephone_number": "210-854-7643"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MAIRS",
        "first_name": "KRYSTEL",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2024-08-02",
        "last_updated": "2025-03-03",
        "certification_date": "2025-03-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101Y00000X",
            "taxonomy_group": "",
            "desc": "Counselor",
            "state": "CO",
            "license": "NLC105323",
            "primary": false
        },
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": "CO",
            "license": "LPC21435",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Elizabeth Julia Mahon, PT
• Barbara Ann Maiberger, MA LPC
• Danielle Maida
• Myriam Maida, LPCC
• Olivia Main
• Anne Majewski, DPT
• Maureen Rebecca Makar, M.S.W.
• Make the Connection LLC
• Erik Papaiah Makineni, PHARM. D.
• Kathryn Makowski, PA

• Professional Counselor in Boulder, CO
• Providers in Boulder, CO by specialty
• Professional Counselor in Colorado

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 3, 2025; 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.