Krista Lynn Johnson, ARNP

Primary specialty

Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X

License

G155096 Issued in IA

Practice address

2460 Towncrest Dr Ste 1
Iowa City, IA 52240-6643

Phone

(319) 499-5522

Fax

(855) 574-0040

NPI assigned

Jun 28, 2019

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other names 1

• Krista Lynn Tarbell Former name

Medicare fee-for-service enrollment

Enrolled in IA

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

Specialty

Nurse Practitioner

Education

Other, 2014

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Optimae Lifeservices IncGroup PAC ID 8022912211, 20 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Practice roles

Locations

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.

• Optimae Lifeservices,Inc.

  • Community/Behavioral Health Agency
  • Muscatine, IA
  • NPI 1184898470
  Medicare reassignment Care Compare group NPD
• Optimae Lifeservices, Inc,

  • Community/Behavioral Health Agency
  • Fairfield, IA
  • NPI 1174520084
  NPD
• Nurse in the House, Inc.

  • Home Health Agency
  • Des Moines, IA
  • NPI 1598196040
  NPD (past)
• Optimae Rehabilitation Services LLC

  • Comprehensive Outpatient Rehabilitation Facility (CORF)
  • Des Moines, IA
  • NPI 1457912289
  NPD (past)
• Rescare, Inc

  • Community/Behavioral Health Agency
  • Fort Madison, IA
  • NPI 1821262114
  NPD (past)

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

{
    "created_epoch": "1561680000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1747008000000",
    "number": "1265094304",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2460 TOWNCREST DR STE 1",
            "city": "IOWA CITY",
            "state": "IA",
            "postal_code": "522406643",
            "telephone_number": "319-499-5522",
            "fax_number": "855-574-0040"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2460 TOWNCREST DR STE 1",
            "city": "IOWA CITY",
            "state": "IA",
            "postal_code": "522406643",
            "telephone_number": "319-499-5522",
            "fax_number": "855-574-0040"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JOHNSON",
        "first_name": "KRISTA",
        "middle_name": "LYNN",
        "credential": "ARNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-06-28",
        "last_updated": "2025-05-12",
        "certification_date": "2025-04-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "IA",
            "license": "G155096",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "KRISTA",
            "last_name": "TARBELL",
            "middle_name": "LYNN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Haley Johnson, WHNP-BC
• Jenna Catherine Johnson, MD
• Jennah Kay Johnson
• Jennifer A Johnson, M.D.
• Jill Marie Johnson, CRC, LMHC, IADC, SAP
• Krista M Johnson, MD
• Kristine M Johnson, R.PH.
• Kurt Johnson, MD
• Manda Johnson, PHARMD
• Mandy Johnson

• Psychiatric/Mental Health Nurse Practitioner in Iowa City, IA
• Providers in Iowa City, IA by specialty
• Psychiatric/Mental Health Nurse Practitioner in Iowa

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 12, 2025; 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.