Individual provider Active NPI

Rosemary Andrianakos

  • Family Medicine Physician
  • Denver, CO
National Provider Identifier
1427464171
Registry record updated Oct 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
DR0057644 Issued in CO
Practice address
4545 E 9TH Ave Ste 300
Denver, CO 80220-3903
Phone
(720) 463-2803
Fax
(720) 463-2804
NPI assigned
Jul 2, 2014
Last updated
Oct 2, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 2, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X DR0057644 CO Primary

Addresses

Primary practice location

4545 E 9TH Ave Ste 300
Denver, CO 80220-3903

Mailing address

4545 E 9TH Ave Ste 300
Denver, CO 80220-3903
Phone (720) 463-2803

Medicare participation

Medicare enrollment files
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: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20170714001680 CO Practitioner - Family PracticePractitioner - Osteopathic Manipulative MedicinePractitioner - Sports MedicinePractitioner - Geriatric MedicinePractitioner - Pain ManagementPractitioner - Preventive Medicine 7214236504 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Family PracticeAlso: Geriatric Medicine, Osteopathic Manipulative Medicine, Pain Management, Preventive Medicine
Education
Other, 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Select Physical Therapy of West Denver Limited PartnershipGroup PAC ID 6709771157, shared by 5 NPIs, 530 clinicians
Kalo Health LLCGroup PAC ID 7719213552, 2 clinicians

Practice addresses (Care Compare)

2152 E 88TH Ave
Thornton, CO 80229-5023
Phone (303) 227-0400

4545 E 9TH Ave
Denver, CO 80220-3909
Phone (720) 463-2803

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Osteopathy

State licenses

LicenseStateTypeSpecialty
DR0057644COMDFamily Medicine Physician
6880GAMDMedical Physician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Kalo Health, LLC Family Medicine CurrentSince Aug 1, 2019 Accepting new patients

Locations

4545 E 9th Ave
Ste 240
Denver, CO 80220
Phone (303) 320-6221

4545 E 9th Ave
Ste 300
Denver, CO 80220
Phone (303) 322-5595

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/20270/brand/1/csg/1/fhir/r4
  • Direct secure messaging: rosemary.andrianakos.1@20270.direct.athenahealth.com

Organizations & group practices 1

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.

Hospital & facility affiliations 1

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

NPI Registry JSON

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

{
    "created_epoch": "1404259200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790899200000",
    "number": "1427464171",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4545 E 9TH AVE STE 300",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802203903",
            "telephone_number": "720-463-2803",
            "fax_number": "702-463-2804"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4545 E 9TH AVE STE 300",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802203903",
            "telephone_number": "720-463-2803",
            "fax_number": "720-463-2804"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ANDRIANAKOS",
        "first_name": "ROSEMARY",
        "name_prefix": "Dr.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2014-07-02",
        "last_updated": "2026-10-02",
        "certification_date": "2026-10-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CO",
            "license": "DR0057644",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Denver, CO

Sources for this page

Verify at the official NPI Registry.