Gregg Thomas Perlmutter, DO

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

25MB11791800 Issued in NJ

Practice address

1500 Lansdowne Ave
Darby, PA 19023-1200

Phone

(610) 237-4000

NPI assigned

Jun 11, 2019

Sex

Male

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 NJ

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

Anesthesiology

Education

Other, 2019

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

New Jersey Healthcare Specialists PCGroup PAC ID 2668385253, 570 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Hackensack University Medical Center Hospital, Hackensack, NJ, CCN 310001

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Locations

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.

• New Jersey Healthcare Specialists PC

  • Anesthesiology Physician
  • Hackensack, NJ
  • NPI 1174585780
  Medicare reassignment Care Compare group NPD
• Northern Valley Anesthesiology, P.a.

  • Anesthesiology Physician
  • Englewood, NJ
  • NPI 1245289487
  Medicare reassignment NPD
• Summit Medical Group PA

  • Multi-Specialty Clinic/Center
  • Berkeley Heights, NJ
  • NPI 1942254347
  Medicare reassignment

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

• HMH Hospitals Corporation

  • General Acute Care Hospital
  • Hackensack, NJ
  • NPI 1457456279
  Care Compare affiliation
• HMH Hospitals Corporation

  • Clinical Medical Laboratory
  • Hackensack, NJ
  • NPI 1518683929

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1560211200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780876800000",
    "number": "1962061051",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "833 N 15TH ST APT B",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191302393",
            "telephone_number": "845-781-3319"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1500 LANSDOWNE AVE",
            "city": "DARBY",
            "state": "PA",
            "postal_code": "190231200",
            "telephone_number": "610-237-4000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1 Diamond Hill Rd",
            "address_purpose": "LOCATION",
            "city": "Berkeley Heights",
            "state": "NJ",
            "postal_code": "079222104",
            "country_code": "US",
            "telephone_number": "908-277-8872",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PERLMUTTER",
        "first_name": "GREGG",
        "middle_name": "THOMAS",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-06-11",
        "last_updated": "2026-06-08",
        "certification_date": "2026-06-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "NJ",
            "license": "25MB11791800",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• PD Darby Inc
• PD Darby Inc
• Penn Heart and Vascular Center
• Kristal Nikita Pereira, MD
• Gladys Amalia Perez Santiago, MD
• Jacob Peters
• Hanh Pham, PA-C
• Katina Philmore
• PHMC Delco
• PHMC Delco

• Anesthesiology Physician in Darby, PA
• Providers in Darby, PA by specialty
• Anesthesiology Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 8, 2026; 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.