NPIMap

Individual provider Active NPI

Long Phi Huynh, MD

  • Obstetrics & Gynecology Physician
  • Louisville, CO
National Provider Identifier
1508059288
Registry record updated Jan 30, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
License
DR.46938 Issued in CO
Practice address
80 Health Park Dr Ste 100
Louisville, CO 80027-4644
Phone
(303) 665-1045
Fax
(303) 661-9195
NPI assigned
Aug 24, 2007
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 30, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Obstetrics & Gynecology Physician 207V00000X DR.46938 CO Primary

Addresses

Primary practice location

80 Health Park Dr Ste 100
Louisville, CO 80027-4644

Mailing address

80 Health Park Dr Ste 100
Louisville, CO 80027-4644
Phone (303) 665-1045

Other practice location 1

100 Health Park Dr
Louisville, CO 80027-9583
Phone (303) 673-1100

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CO
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20090302000101 CO Practitioner - Obstetrics/Gynecology 8921164823 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Obstetrics/Gynecology
Education
Other, 2004
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Boulder Medical Center, PCGroup PAC ID 4183536204, 86 clinicians

Practice addresses (Care Compare)

2750 Broadway St
Boulder, CO 80304-3573
Phone (303) 440-3000

80 Health Park Dr
Suite 100
Louisville, CO 80027-4644
Phone (303) 673-0448

Hospital & facility affiliations

  • Adventhealth Avista Hospital, Louisville, CO, CCN 060103

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
DR.46938COMDObstetrics & Gynecology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Portercare Adventist Health System CurrentSince Feb 10, 2026 Accepting new patients
Boulder Medical Center, P.C. Current Accepting new patients
Portercare Adventist Health System CurrentSince Feb 10, 2026 Accepting new patients
Boulder Medical Center, P.C. CurrentSince Apr 15, 2019 Accepting new patients
Boulder Medical Center, P.C. CurrentSince Apr 15, 2019 Accepting new patients
Medical Center Pharmacy Inc Past Accepting new patients

Locations

2750 Broadway St
Boulder, CO 80304
Phone (303) 440-3000

90 Health Park Dr
Ste 290
Louisville, CO 80027
Phone (303) 439-8910

80 Health Park Dr
Ste 100
Louisville, CO 80027
Phone (303) 665-1045

100 Health Park Dr
Louisville, CO 80027
Phone (303) 673-1000

Organizations & group practices 7

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.

Hospital & facility affiliations 9

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": "1187913600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769731200000",
    "number": "1508059288",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "80 HEALTH PARK DR STE 100",
            "city": "LOUISVILLE",
            "state": "CO",
            "postal_code": "800274644",
            "telephone_number": "303-665-1045",
            "fax_number": "303-662-9195"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "80 HEALTH PARK DR STE 100",
            "city": "LOUISVILLE",
            "state": "CO",
            "postal_code": "800274644",
            "telephone_number": "303-665-1045",
            "fax_number": "303-661-9195"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "100 Health Park Dr",
            "address_purpose": "LOCATION",
            "city": "Louisville",
            "state": "CO",
            "postal_code": "800279583",
            "country_code": "US",
            "telephone_number": "303-673-1100",
            "fax_number": "303-673-1006",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HUYNH",
        "first_name": "LONG",
        "middle_name": "PHI",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-08-24",
        "last_updated": "2026-01-30",
        "certification_date": "2026-01-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "CO",
            "license": "DR.46938",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Louisville, CO

Sources for this page

Verify at the official NPI Registry.