Individual provider Active NPI

Alexander S Melman, M.D.

  • Surgery Physician
  • Bay Shore, NY
National Provider Identifier
1821037698
Registry record updated Feb 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
License
157051 Issued in NY
Practice address
15 Park Ave
Bay Shore, NY 11706-7381
Phone
(631) 581-4400
Fax
(631) 277-3750
NPI assigned
Jun 6, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 27, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X 157051 NY Primary

Addresses

Primary practice location

15 Park Ave
Bay Shore, NY 11706-7381

Mailing address

15 Park Ave
Bay Shore, NY 11706-7381
Phone (631) 581-4400

Other identifiers 1

IdentifierTypeStateIssuer
00990749MedicaidNY

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
I20100703000016 NY Practitioner - Vascular Surgery 3678585775 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Vascular Surgery
Education
Other, 1974
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
CHS Physician Partners PCGroup PAC ID 7618955667, 739 clinicians

Practice addresses (Care Compare)

15 Park Ave
Bay Shore, NY 11706-7381
Phone (631) 376-4564

Merit-based Incentive Payment System (MIPS)

Final score
75 of 100Reported as group

Procedures performed for Medicare patients

ProcedureNumber of procedures
Varicose vein removal1-10
Removal of tissue20

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
157051NYMDSurgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
CHS Physician Partners, P.C CurrentSince Feb 3, 2025 Accepting new patients
Island Surgical & Vascular Group, P.C. Surgery CurrentSince May 18, 1977 Accepting new patients
CHS Physician Partners, PC Current Accepting new patients
CHS Physician Partners, PC CurrentSince Feb 3, 2025 Accepting new patients

Locations

15 Park Ave
Bay Shore, NY 11706
Phone (631) 581-4400

1000 N Village Ave
Rockville Ctr, NY 11570
Phone (516) 705-1012

100 Port Washington Blvd
Ste G3
Roslyn, NY 11576
Phone (516) 627-4800

50 Route 25A
Smithtown, NY 11787
Phone (631) 465-6225

Networks

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

Interoperability endpoints

  • Direct secure messaging: amelman13493@direct-chsli.net

Organizations & group practices 5

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": "1149552000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772150400000",
    "number": "1821037698",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "15 PARK AVE",
            "city": "BAY SHORE",
            "state": "NY",
            "postal_code": "117067381",
            "telephone_number": "631-581-4400",
            "fax_number": "631-277-3750"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "15 PARK AVE",
            "city": "BAY SHORE",
            "state": "NY",
            "postal_code": "117067381",
            "telephone_number": "631-581-4400",
            "fax_number": "631-277-3750"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MELMAN",
        "first_name": "ALEXANDER",
        "middle_name": "S",
        "name_prefix": "Mr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-06",
        "last_updated": "2026-02-27",
        "certification_date": "2026-02-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "NY",
            "license": "157051",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00990749",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Bay Shore, NY

Sources for this page

Verify at the official NPI Registry.