Individual provider Active NPI

Gerardo Acosta Barreto, AGACNP-BC

  • Acute Care Nurse Practitioner
  • Hackensack, NJ
National Provider Identifier
1821607243
Registry record updated Dec 3, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Acute Care Nurse PractitionerTaxonomy code 363LA2100X
License
26NJ15382400 Issued in NJ
Practice address
20 Prospect Ave Ste 501
Hackensack, NJ 07601-1989
Phone
(551) 996-4777
Fax
(551) 996-0800
NPI assigned
Jul 31, 2020
Last updated
Dec 3, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 3, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Acute Care Nurse Practitioner 363LA2100X 9192 CT
Acute Care Nurse Practitioner 363LA2100X RN2361180 MA
Acute Care Nurse Practitioner 363LA2100X 26NJ15382400 NJ Primary

Addresses

Primary practice location

20 Prospect Ave Ste 501
Hackensack, NJ 07601-1989

Mailing address

280 Chestnut St FL 2
Springfield, MA 01199-1001
Phone (413) 794-5700

Other practice location 1

100 Grand St Fl 1
New Britain, CT 06052-2016
Phone (860) 224-5011

Other practice location 2

2 Medical Center Drive
Suite 301
Springfield, MA 01107-1270
Phone (413) 794-8020

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD, 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

Enrollment IDStateProvider typePAC IDDetails
I20240829000137 MD Practitioner - Nurse Practitioner 8022429885
I20251211002161 NJ Practitioner - Nurse Practitioner 8022429885 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2020
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

331 Newman Springs Rd
Red Bank, NJ 07701-5688

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
26NJ15382400NJMDAcute Care Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Hackensack Meridian Health Medical Group - Specialty Care PC CurrentSince Nov 1, 2025 Accepting new patients
Hackensack Meridian Health Medical Group - Specialty Care PC CurrentSince Nov 1, 2025 Accepting new patients
Dispatchhealth-Arizona CurrentSince Aug 1, 2024 Accepting new patients

Locations

3825 N Lafayette St
Denver, CO 80205
Phone (303) 505-1518

3700 Koppers St
Ste 150
Baltimore, MD 21227
Phone (202) 793-6541

6700 Alexander Bell Dr
Ste 261
Columbia, MD 21046
Phone (202) 793-6541

20 Prospect Ave
Hackensack, NJ 07601
Phone (201) 996-2816

20 Prospect Ave
Ste 501
Hackensack, NJ 07601
Phone (201) 487-3400

30 Prospect Ave
Hackensack, NJ 07601
Phone (201) 488-0066

Interoperability endpoints

  • FHIR API: https://fhir4.healow.com/fhir/r4/IHJHBD

Organizations & group practices 3

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.

NPI Registry JSON

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

{
    "created_epoch": "1596153600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764720000000",
    "number": "1821607243",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "280 CHESTNUT ST FL 2",
            "city": "SPRINGFIELD",
            "state": "MA",
            "postal_code": "011991001",
            "telephone_number": "413-794-5700"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "20 PROSPECT AVE STE 501",
            "city": "HACKENSACK",
            "state": "NJ",
            "postal_code": "076011989",
            "telephone_number": "551-996-4777",
            "fax_number": "551-996-0800"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "100 Grand St Fl 1",
            "address_purpose": "LOCATION",
            "city": "New Britain",
            "state": "CT",
            "postal_code": "060522016",
            "country_code": "US",
            "telephone_number": "860-224-5011",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2 Medical Center Drive",
            "address_2": "Suite 301",
            "address_purpose": "LOCATION",
            "city": "Springfield",
            "state": "MA",
            "postal_code": "011071270",
            "country_code": "US",
            "telephone_number": "413-794-8020",
            "fax_number": "413-794-2165",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ACOSTA BARRETO",
        "first_name": "GERARDO",
        "name_prefix": "Mr.",
        "credential": "AGACNP-BC",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-07-31",
        "last_updated": "2025-12-03",
        "certification_date": "2025-12-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "CT",
            "license": "9192",
            "primary": false
        },
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "MA",
            "license": "RN2361180",
            "primary": false
        },
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "NJ",
            "license": "26NJ15382400",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Hackensack, NJ

Sources for this page

Verify at the official NPI Registry.