Cassandra Archer, AGACNP-BC

Primary specialty

Acute Care Nurse PractitionerTaxonomy code 363LA2100X

License

AP9559 Issued in AZ

Practice address

500 W Thomas Rd Ste 500
Phoenix, AZ 85013-4220

Phone

(602) 406-4000

Fax

(602) 406-6498

NPI assigned

Oct 16, 2016

Sex

Female

Sole proprietor

No

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

Specialties & licenses 4

Addresses

Medicare fee-for-service enrollment

Enrolled in AZ, TX2 enrollments

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 2

Specialty

Nurse Practitioner

Education

Other, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Arizona Pulmonary Specialists LTDGroup PAC ID 7618863192, 44 clinicians

Cogent Healthcare of Texas PAGroup PAC ID 8628076924, 113 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Round Rock Medical Center Hospital, Round Rock, TX, CCN 450718

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir-api.fhirprod.aws.greenwayhealth.com/fhir/R4/2.16.840.1.113883.3.140.71750

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.

• Arizona Pulmonary Specialists LTD

  • Pulmonary Disease Physician
  • Scottsdale, AZ
  • NPI 1215986468
  Medicare reassignment Care Compare group NPD
• Cogent Healthcare of Texas, PA

  • Internal Medicine Physician
  • Dallas, TX
  • NPI 1992722953
  Medicare reassignment Care Compare group NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• St Davids Healthcare Partnership LP LLP

  dba Round Rock Medical Center

  • General Acute Care Hospital
  • Round Rock, TX
  • NPI 1649223645
  Care Compare affiliation

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

{
    "created_epoch": "1476576000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781568000000",
    "number": "1881145746",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "500 W THOMAS RD STE 500",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850134220",
            "telephone_number": "602-406-4000",
            "fax_number": "602-406-6498"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "500 W THOMAS RD STE 500",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850134220",
            "telephone_number": "602-406-4000",
            "fax_number": "602-406-6498"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2400 Round Rock Ave",
            "address_purpose": "LOCATION",
            "city": "Round Rock",
            "state": "TX",
            "postal_code": "786814004",
            "country_code": "US",
            "telephone_number": "512-341-5411",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ARCHER",
        "first_name": "CASSANDRA",
        "credential": "AGACNP-BC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2016-10-16",
        "last_updated": "2026-06-16",
        "certification_date": "2026-06-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "AZ",
            "license": "AP9559",
            "primary": false
        },
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "TX",
            "license": "1087537",
            "primary": false
        },
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "AZ",
            "license": "AP9559",
            "primary": true
        },
        {
            "code": "363LG0600X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Gerontology",
            "state": "AZ",
            "license": "AP9559",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Arch Hospice, LLC (Trinity Hospice of Phoenix)
• Logan John Archambault
• Archangel Foundation
• Dana Archbold, MD
• Archer Health LLC
• Cynthia M Archer, NP
• Gayane Nersesyan Archer, MD
• Joseph Wesley Archer, MD, MPH
• Kathaleen Archer
• Arches Behavioral Health Center

• Acute Care Nurse Practitioner in Phoenix, AZ
• Providers in Phoenix, AZ by specialty
• Acute Care Nurse Practitioner in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 16, 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.