Katya Joy Zack, PA-C

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

PA.0006846 Issued in CO

Practice address

660 Bannock St
Denver, CO 80204-4506

Phone

(719) 200-2081

NPI assigned

Apr 18, 2021

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

Enrolled in CO

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

Physician Assistant

Education

Other

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Denver Health and Hospital AuthorityGroup PAC ID 0840629630, 13 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Denver Health & Hospital Authority Hospital, Denver, CO, CCN 060011

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: ksaenz105767@direct.dhha.org

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.

• Denver Health and Hospital Authority

  • Urgent Care Clinic/Center
  • Denver, CO
  • NPI 1659830032
  Medicare reassignment Care Compare group
• Denver Health and Hospital Authority

  • General Practice Physician
  • Denver, CO
  • NPI 1477569838

  Single Specialty

  Medicare reassignment NPD
• Carepoint Emergency Medicine, PLLC

  • Emergency Medicine Physician
  • Denver, CO
  • NPI 1134590318
  Medicare reassignment
• Denver Health and Hospital Authority

  • Psychiatric Hospital Unit
  • Denver, CO
  • NPI 1689624942
  NPD
• Denver Health and Hospital Authority

  • Federally Qualified Health Center (FQHC)
  • Denver, CO
  • NPI 1922049014
  NPD (past)

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

• Denver Health and Hospital Authority

  • Emergency Care Clinic/Center
  • Winter Park, CO
  • NPI 1467762435

  Hospital

  Care Compare affiliation
• Denver Health and Hospital Authority

  • General Acute Care Hospital
  • Denver, CO
  • NPI 1689624686
  Care Compare affiliation
• Denver Health and Hospital Authority

  • Psychiatric Hospital Unit
  • Denver, CO
  • NPI 1689624942
  Care Compare affiliation

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

{
    "created_epoch": "1618704000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787616000000",
    "number": "1508447889",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1805 SHEA CENTER DR STE 301",
            "city": "HIGHLANDS RANCH",
            "state": "CO",
            "postal_code": "801292277",
            "telephone_number": "303-814-0505",
            "fax_number": "720-638-3402"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "660 BANNOCK ST",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802044506",
            "telephone_number": "719-200-2081"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ZACK",
        "first_name": "KATYA",
        "middle_name": "JOY",
        "credential": "PA-C",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2021-04-18",
        "last_updated": "2026-08-25",
        "certification_date": "2026-08-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Physician Assistant",
            "state": "CO",
            "license": "PA.0006846",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Dianne Arlene Zacharias, L.P.N.
• Stephen Zacharias, LCSW
• Eustice Simeon Zacher
• Erin Lynn Zachow, LPC
• Dana Zack, PA-C
• Sydney Zackeroff
• Lynnelle Marie Zackroff, MASTERS, LPC
• Laura Zacur
• Charli Anne Zafarana
• Bryce Zaffarano, PT, DPT

• Physician Assistant in Denver, CO
• Providers in Denver, CO by specialty
• Physician Assistant in Colorado

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 25, 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.