Individual provider Active NPI

Karen W Lahr, PMHNP-BC, DNP

  • Psychiatric/Mental Health Nurse Practitioner
  • Johnson City, TN
National Provider Identifier
1598784530
Registry record updated Sep 22, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
AP8711 Issued in AZ
Practice address
3 Beacon Hill CT
Johnson City, TN 37604-1162
Phone
(317) 900-6830
NPI assigned
Jul 19, 2006
Last updated
Sep 22, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 22, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Nurse Practitioner 363LP0808X 14217 TN
Psychiatric/Mental Health Nurse Practitioner 363LP0808X AP8711 AZ Primary

Addresses

Primary practice location

3 Beacon Hill CT
Johnson City, TN 37604-1162

Mailing address

3 Beacon Hill CT
Johnson City, TN 37604-1162

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AZ
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20180110001932 AZ Practitioner - Nurse Practitioner 9436250750 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
14217TNMDPsychiatric/Mental Health Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
La Frontera Center, Inc. Current Accepting new patients
Southeastern Arizona Behavioral Health Services, Inc. CurrentSince Jun 25, 2025 Accepting new patients
Lafrontera Center Inc CurrentSince Jun 25, 2025 Accepting new patients
La Frontera Center, Inc. CurrentSince Jun 25, 2025 Accepting new patients
Southeastern Arizona Behavioral Health Services, Inc. Current Accepting new patients
Southeastern Arizona Behavioral Health Service, Inc CurrentSince Jun 25, 2025 Accepting new patients
Lafrontera Center Inc. PastSince Jul 21, 2024 Accepting new patients
Pathways, Inc Past Accepting new patients

Locations

590 S Ocotillo St
Benson, AZ 85602
Phone (520) 586-6177

611 W Union St
Benson, AZ 85602
Phone (520) 586-0800

1601 E Apache Park Pl
Tucson, AZ 85714
Phone (520) 742-0260

502 W 29th St
Tucson, AZ 85713
Phone (520) 838-5600

504 W 29th St
Tucson, AZ 85713
Phone (520) 838-5600

Organizations & group practices 8

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1153267200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790035200000",
    "number": "1598784530",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3 BEACON HILL CT",
            "city": "JOHNSON CITY",
            "state": "TN",
            "postal_code": "376041162"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3 BEACON HILL CT",
            "city": "JOHNSON CITY",
            "state": "TN",
            "postal_code": "376041162",
            "telephone_number": "317-900-6830"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LAHR",
        "first_name": "KAREN",
        "middle_name": "W",
        "credential": "PMHNP-BC, DNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-07-19",
        "last_updated": "2026-09-22",
        "certification_date": "2026-09-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "TN",
            "license": "14217",
            "primary": false
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "AZ",
            "license": "AP8711",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Johnson City, TN

Sources for this page

Verify at the official NPI Registry.