Gregory Long

Primary specialty

Ophthalmology PhysicianTaxonomy code 207W00000X

License

345625 Issued in LA

Practice address

4324 Veterans Memorial Blvd Ste 107
Metairie, LA 70006-5429

Phone

(504) 883-7690

Fax

(504) 883-7690

NPI assigned

Apr 6, 2021

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in LA

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

Specialty

Ophthalmology

Education

Baylor College of Medicine, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Heitmeier Physicians OpticalGroup PAC ID 8820234149, 7 clinicians

Eyecare Providers, LLCGroup PAC ID 2567359318, 14 clinicians

Practice addresses (Care Compare)

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: glong@esp.intellechartdirect.net

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.

• Eyecare Providers, LLC

  • Ophthalmology Physician
  • Metairie, LA
  • NPI 1477628154
  Medicare reassignment Care Compare group NPD
• Heitmeier Physicians Optical

  • Optometrist
  • Marrero, LA
  • NPI 1114270444

  Ophthalmology

  Medicare reassignment Care Compare group NPD
• Gainesville Eye Associates LLC

  • Ophthalmology Physician
  • Gainesville, GA
  • NPI 1285617647
  NPD
• Eye Laser Institute

  • Ophthalmologic Surgery Clinic/Center
  • Metairie, LA
  • NPI 1114067279
  NPD (past)
• Eyecare Associates, Inc.

  • Optometrist
  • Prattville, AL
  • NPI 1902902463
  NPD (past)

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

{
    "created_epoch": "1617667200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756339200000",
    "number": "1508445628",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4324 VETERANS MEMORIAL BLVD STE 107",
            "city": "METAIRIE",
            "state": "LA",
            "postal_code": "700065429",
            "telephone_number": "504-883-7690",
            "fax_number": "504-883-7690"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4324 VETERANS MEMORIAL BLVD STE 107",
            "city": "METAIRIE",
            "state": "LA",
            "postal_code": "700065429",
            "telephone_number": "504-883-7690",
            "fax_number": "504-883-7690"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3715 Prytania St Ste 250",
            "address_purpose": "LOCATION",
            "city": "New Orleans",
            "state": "LA",
            "postal_code": "701153761",
            "country_code": "US",
            "telephone_number": "504-897-4567",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LONG",
        "first_name": "GREGORY",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-04-06",
        "last_updated": "2025-08-28",
        "certification_date": "2025-08-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "LA",
            "license": "345625",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Heather Nicole Lombard, APRN, FNP-C
• Julia Chenata London, RN
• Nikel Shawmay Londro
• Patrick Michael Lonergan, DDS
• Amy Schulin Long, FNP-C
• Jermaine Long
• Megan Nicole Long, LPC
• Longbranch Outpatient Recovery, LLC
• Longbranch Outpatient Recovery, LLC
• Michele Theresa Longo, M.D.

• Ophthalmology Physician in Metairie, LA
• Providers in Metairie, LA by specialty
• Ophthalmology Physician in Louisiana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 28, 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.