Ana Clarita Gedorio Haguisan

Primary specialty

Adult Health Nurse PractitionerTaxonomy code 363LA2200X

License

310174-01 Issued in NY

Practice address

6740 4TH Ave
Brooklyn, NY 11220-5350

Phone

(929) 455-2700

Fax

(929) 455-2770

NPI assigned

Feb 20, 2021

Last updated

Nov 5, 2025By the provider in NPPES

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 NY, NJ2 enrollments

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 2

Specialty

Nurse Practitioner

Education

Other, 2020

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

New York UniversityGroup PAC ID 1355232422, 5,925 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• NYU Langone Hospitals Hospital, New York, NY, CCN 330214

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Networks

• Healthfirst Medicare Network H5989
• Healthfirst Medicare Network H1722
• Healthfirst Medicare Network H9678
• Healthfirst Medicare Network H3359

Interoperability endpoints

• Direct secure messaging: ach9006@direct.nyp.org
• Direct secure messaging: ahaguisan710753@nyumc.direct-ci.com
• FHIR API: https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/DSTU2/
• FHIR API: https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/R4/

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.

• New York University

  dba NYU Faculty Group Practice

  • Cardiovascular Disease Physician
  • Boynton Beach, FL
  • NPI 1285826438

  NY

  Medicare reassignment Care Compare group NPD
• New York City Health and Hospitals Corporation

  dba Gouverneur Healthcare Services

  • Clinic/Center
  • New York, NY
  • NPI 1548208127
  Medicare reassignment NPD
• Trustees of Columbia University in the City of New York

  • Surgery Physician
  • New York, NY
  • NPI 1508266347
  Medicare reassignment NPD
• Columbia Doctors of New Jersey, P. C.

  • Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
  • Ridgewood, NJ
  • NPI 1144459991
  Medicare reassignment NPD
• New York City Health and Hospitals Corporation

  dba Henry J. Carter Specialty Hospital

  • Clinic/Center
  • New York, NY
  • NPI 1538943469
  NPD
• Trustees of Columbia University in the City of New York

  • Internal Medicine Physician
  • New York, NY
  • NPI 1699289488
  NPD
• Trustees of Columbia University in the City of New York

  • Internal Medicine Physician
  • New York, NY
  • NPI 1861907321
  NPD
• Columbia Doctors of New Jersey, P. C.

  • Orthopaedic Surgery Physician
  • Englewood, NJ
  • NPI 1184202822
  NPD
• New York University

  dba NYU Langone Ambulatory Care Chelsea

  • Physical Medicine & Rehabilitation Physician
  • Boynton Beach, FL
  • NPI 1104787613
  NPD

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

• NYU Langone Hospitals

  • Rehabilitation Hospital Unit
  • New York, NY
  • NPI 1275632895
  Care Compare affiliation
• NYU Langone Hospitals

  • Ambulance
  • Brooklyn, NY
  • NPI 1346614443

  Hospital

  Care Compare affiliation
• NYU Langone Hospitals

  dba NYU Langone Hospital Long Island

  • General Acute Care Hospital
  • Mineola, NY
  • NPI 1427616002
  Care Compare affiliation
• NYU Langone Hospitals

  • Oncology Clinic/Center
  • New York, NY
  • NPI 1437230034

  Hospital

  Care Compare affiliation
• NYU Langone Hospitals

  • General Acute Care Hospital
  • Brooklyn, NY
  • NPI 1619341716
  Care Compare affiliation
• NYU Langone Hospitals

  • General Acute Care Hospital
  • New York, NY
  • NPI 1669578324
  Care Compare affiliation
• NYU Langone Hospitals

  • General Acute Care Hospital
  • New York, NY
  • NPI 1801992631
  Care Compare affiliation

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

{
    "created_epoch": "1613779200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762300800000",
    "number": "1619561651",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6740 4TH AVE",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112205350",
            "telephone_number": "929-455-2700",
            "fax_number": "929-455-2770"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6740 4TH AVE",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112205350",
            "telephone_number": "929-455-2700",
            "fax_number": "929-455-2770"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAGUISAN",
        "first_name": "ANA CLARITA",
        "middle_name": "GEDORIO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-02-20",
        "last_updated": "2025-11-05",
        "certification_date": "2025-11-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "NY",
            "license": "310174-01",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Marshall Hagins, PT, PHD
• Eugene Hagiwara, M.D.
• Deborah Hagler
• Melisa Denise Hagley-Compton, FNP-BC
• Janet Suzanne Hagopian, LCSW
• Joey Suk Hahm, MHC-LP
• Aaron Hahn
• Christopher J Hahn, DPM
• Evelyn Hahn
• Harold Hahn, RPA-C

• Adult Health Nurse Practitioner in Brooklyn, NY
• Providers in Brooklyn, NY by specialty
• Adult Health Nurse Practitioner in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 5, 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.
• 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.