Individual provider Active NPI

Alexandra Nicole Guillen, PA-C

  • Physician Assistant
  • Boynton Beach, FL
National Provider Identifier
1912858358
Registry record updated Jul 8, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
PA9121333 Issued in FL
Practice address
10150 Hagen Ranch Rd Ste 201
Boynton Beach, FL 33437-3776
Phone
(561) 374-8969
Fax
(561) 374-8929
NPI assigned
Feb 3, 2026
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 8, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X PA9121333 FL Primary

Addresses

Primary practice location

10150 Hagen Ranch Rd Ste 201
Boynton Beach, FL 33437-3776

Mailing address

10150 Hagen Ranch Rd Ste 201
Boynton Beach, FL 33437-3776
Phone (561) 374-8969

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

NPI Registry JSON

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

{
    "created_epoch": "1770076800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783468800000",
    "number": "1912858358",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10150 HAGEN RANCH RD STE 201",
            "city": "BOYNTON BEACH",
            "state": "FL",
            "postal_code": "334373776",
            "telephone_number": "561-374-8969",
            "fax_number": "561-374-8929"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10150 HAGEN RANCH RD STE 201",
            "city": "BOYNTON BEACH",
            "state": "FL",
            "postal_code": "334373776",
            "telephone_number": "561-374-8969",
            "fax_number": "561-374-8929"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GUILLEN",
        "first_name": "ALEXANDRA",
        "middle_name": "NICOLE",
        "credential": "PA-C",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-02-03",
        "last_updated": "2026-07-08",
        "certification_date": "2026-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "FL",
            "license": "PA9121333",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Boynton Beach, FL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 8, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.