Individual provider Active NPI

Alex G Hirsch, M.D.

  • Obstetrics & Gynecology Physician
  • Hewlett, NY
National Provider Identifier
1902895121
Registry record updated Mar 22, 2013
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
License
156493 Issued in NY
Practice address
1800 Rockaway Ave
Suite 211
Hewlett, NY 11557-1665
Phone
(516) 593-7500
Fax
(516) 593-7535
NPI assigned
Oct 20, 2005
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 22, 2013

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 156493 NY Primary

Addresses

Primary practice location

1800 Rockaway Ave
Suite 211
Hewlett, NY 11557-1665

Mailing address

1800 Rockaway Ave
Suite 211
Hewlett, NY 11557-1665
Phone (516) 593-7500

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20050305000020 NY Practitioner - Obstetrics/Gynecology 7618921313 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Obstetrics/Gynecology
Education
Other, 1979
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
North Shore-Lij Medical PCGroup PAC ID 3375701568, 6,374 clinicians

Practice addresses (Care Compare)

701 N Broadway
Sleepy Hollow, NY 10591-1020
Phone (914) 366-3000

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
156493NYMDObstetrics & Gynecology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Open Door Family Medical Center Inc CurrentSince Oct 6, 2025 Accepting new patients
Open Door Family Medical Center Inc Current Accepting new patients
Open Door Family Medical Center, Inc. CurrentSince Oct 6, 2025 Accepting new patients
North Shore-Lij Medical PC Obstetrics & Gynecology CurrentSince Apr 17, 2024 Accepting new patients
South Nassau Physician Practice PC CurrentSince Oct 1, 2019 Accepting new patients
OBGYN Hospitalist Medical Services of New York, P.C. Obstetrics & Gynecology Past Accepting new patients
Phelps Memorial Hospital Association Past Accepting new patients
Open Door Family Medical Center, Inc. Past Accepting new patients

Locations

1800 Rockaway Ave
Ste 211
Hewlett, NY 11557
Phone (516) 593-7500

1800 Rockaway Ave
Hewlett, NY 11557
Phone (516) 393-4200

1111 Marcus Ave
Ste M04
New Hyde Park, NY 11042
Phone (585) 736-3650

196 Merrick Rd
Oceanside, NY 11572
Phone (516) 255-1616

1 Healthy Way
Oceanside, NY 11572
Phone (516) 255-1581

165 Main St
Ossining, NY 10562
Phone (914) 941-1263

300 Community Dr
Plandome, NY 11030

200 Belle Terre Rd
Prt Jefferson, NY 11777
Phone (631) 474-6000

701 N Broadway
Sleepy Hollow, NY 10591
Phone (914) 366-3140

1 S Central Ave
Valley Stream, NY 11580
Phone (516) 632-3300

Networks

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

Interoperability endpoints

  • Direct secure messaging: ahirsch67315@northwell.direct-ci.com
  • FHIR API: https://fhir4.healow.com/fhir/r4/EAJCAA

Organizations & group practices 8

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.

NPI Registry JSON

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

{
    "created_epoch": "1129766400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1363910400000",
    "number": "1902895121",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1800 ROCKAWAY AVE",
            "address_2": "SUITE 211",
            "city": "HEWLETT",
            "state": "NY",
            "postal_code": "115571665",
            "telephone_number": "516-593-7500",
            "fax_number": "516-593-7535"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1800 ROCKAWAY AVE",
            "address_2": "SUITE 211",
            "city": "HEWLETT",
            "state": "NY",
            "postal_code": "115571665",
            "telephone_number": "516-593-7500",
            "fax_number": "516-593-7535"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HIRSCH",
        "first_name": "ALEX",
        "middle_name": "G",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2005-10-20",
        "last_updated": "2013-03-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "NY",
            "license": "156493",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Hewlett, NY

Sources for this page

Verify at the official NPI Registry.