Annie Guan, MSN, APRN, AGACNP-BC

Primary specialty

Acute Care Nurse PractitionerTaxonomy code 363LA2100X

License

95026618 Issued in CA

Practice address

301 S Fair Oaks Ave Ste 305
Pasadena, CA 91105-2562

Phone

(626) 440-7325

NPI assigned

Dec 11, 2023

Sex

Female

Sole proprietor

No

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 CA

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

Medicare enrollment (NPD)

Enrolled

Credentials

Master of Science - Nursing, Nurse Practitioner

Practice roles

Locations

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.

• Faculty Physicians and Surgeons of Llusm

  • Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
  • Apple Valley, CA
  • NPI 1205009917
  Medicare reassignment NPD
• Edward a. Mena, M.D., Inc

  • Hepatology Physician
  • Pasadena, CA
  • NPI 1811032550
  Medicare reassignment
• Faculty Physicians and Surgeons of Llusm

  • Neurological Surgery Physician
  • Loma Linda, CA
  • NPI 1194775122
  NPD
• Faculty Physicians and Surgeons of Llusm

  • Anatomic Pathology & Clinical Pathology Physician
  • Loma Linda, CA
  • NPI 1245605781
  NPD

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

{
    "created_epoch": "1702252800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1743638400000",
    "number": "1326815341",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "301 S FAIR OAKS AVE STE 305",
            "city": "PASADENA",
            "state": "CA",
            "postal_code": "911052562",
            "telephone_number": "626-440-7325"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "301 S FAIR OAKS AVE STE 305",
            "city": "PASADENA",
            "state": "CA",
            "postal_code": "911052562",
            "telephone_number": "626-440-7325"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GUAN",
        "first_name": "ANNIE",
        "credential": "MSN, APRN, AGACNP-BC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-12-11",
        "last_updated": "2025-04-03",
        "certification_date": "2025-04-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "CA",
            "license": "95026618",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Janny Arlim Guadarrama
• Diana Guadian
• Herminia Teresa Guadiana, LMFT
• Steven Ulysses Guadiz, P.T.
• Toni Guajardo-Gonzalez, PH.D.
• Zhe Guang
• Alexis Monique Guardado
• Sage Guardado
• Inna Gubernik
• Lillian Gudaitis

• Acute Care Nurse Practitioner in Pasadena, CA
• Providers in Pasadena, CA by specialty
• Acute Care Nurse Practitioner in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 3, 2025; 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.