Cheryl Doyle, ARNP, PMHNP-BC

Primary specialty

Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X

License

G190539 Issued in IA

Practice address

449 Highway 1 W
Iowa City, IA 52246-4205

Phone

(319) 594-0474

NPI assigned

Apr 6, 2026

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

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.

Specialty

Nurse Practitioner

Education

Other, 2026

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Rose Quartz Mental Health Services PLLC

  • Psychiatric/Mental Health Nurse Practitioner
  • Iowa City, IA
  • NPI 1467399600
  NPD Authorized official

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

{
    "created_epoch": "1775433600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775433600000",
    "number": "1942142542",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "449 HIGHWAY 1 W",
            "city": "IOWA CITY",
            "state": "IA",
            "postal_code": "522464205"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "449 HIGHWAY 1 W",
            "city": "IOWA CITY",
            "state": "IA",
            "postal_code": "522464205",
            "telephone_number": "319-594-0474"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DOYLE",
        "first_name": "CHERYL",
        "credential": "ARNP, PMHNP-BC",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-04-06",
        "last_updated": "2026-04-06",
        "certification_date": "2026-04-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "IA",
            "license": "G190539",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Teri Keep Downes, DDS
• Debora Ann Downey, M.A., CCC-SLP
• Timothy Donald Downing, RN
• Downtown Chiropractic
• Kathleen R Doyle-Errthum, MSW
• Cynthia Lee Doyle, ARNP
• Jennifer Renee Doyle, CRNA
• Mary R Doyle, MD
• Matthew Richard Doyle, MS, LAT, ATC
• Brandon C Dozier

• 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 Apr 6, 2026; 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.