Allen J Weiss, D.O.

Primary specialty

Cardiovascular Disease PhysicianTaxonomy code 207RC0000X

License

293992 Issued in NY

Practice address

2736 Ocean Ave Ste 1a
Brooklyn, NY 11229-4705

Phone

(347) 978-0122

Fax

(718) 228-4196

NPI assigned

Apr 14, 2015

Reactivated

Apr 15, 2025

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in NY, PA, WI, MI, VA5 enrollments

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 5

Specialty

Cardiovascular Disease (Cardiology)Also: Internal Medicine

Education

Other, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Aspirus Eagle River Hospital and Clinics, IncGroup PAC ID 1658361951, 32 clinicians

Aspirus Rhinelander and Tomahawk Hospitals and Clinics, Inc.Group PAC ID 9335059856, shared by 17 NPIs, 566 clinicians

Aspirus Riverview Hospital and Clinics IncGroup PAC ID 4587658182, 166 clinicians

Aspirus Stevens Point Hospital and Clinics, Inc.Group PAC ID 1850358938, 136 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Catholic Medical Center Hospital, Manchester, NH, CCN 300034

Merit-based Incentive Payment System (MIPS)

Final score

85.01 of 100Reported as group

Quality

73.63

Promoting interoperability

100

Improvement activities

40

Cost

72.39

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.

• Allen Weiss Physician Ny, P.L.L.C.

  • Cardiovascular Disease Physician
  • Brooklyn, NY
  • NPI 1760285050
  Medicare reassignment NPD Authorized official
• Aspirus Eagle River Hospital & Clinics, Inc.

  • Critical Access Hospital
  • Eagle River, WI
  • NPI 1346204385
  Medicare reassignment Care Compare group
• Aspirus Riverview Hospital & Clinics, Inc.

  • General Acute Care Hospital
  • Wisconsin Rapids, WI
  • NPI 1295754844
  Medicare reassignment Care Compare group
• Aspirus Stevens Point Hospital & Clinics, Inc.

  • General Acute Care Hospital
  • Stevens Point, WI
  • NPI 1538112230
  Medicare reassignment Care Compare group
• Advanced Inpatient Medicine Associates PC

  • Hospitalist Physician
  • Wilkes Barre, PA
  • NPI 1396168589
  Medicare reassignment NPD
• Aspirus Iron River Hospital & Clinics, Inc.

  • Critical Access Hospital
  • Iron River, MI
  • NPI 1497750830
  Medicare reassignment
• Aspirus Ironwood Hospital & Clinics, Inc.

  • Critical Access Hospital
  • Ironwood, MI
  • NPI 1649297342
  Medicare reassignment
• Aspirus Ironwood Hospital & Clinics, Inc.

  • Family Medicine Physician
  • Ironwood, MI
  • NPI 1992704753
  Medicare reassignment
• Aspirus Keweenaw

  • Rural Health Clinic/Center
  • Laurium, MI
  • NPI 1205998713
  Medicare reassignment
• Aspirus Keweenaw

  • Critical Access Hospital
  • Laurium, MI
  • NPI 1326115569
  Medicare reassignment
• Aspirus Medford Hospital & Clinics, Inc.

  • Rural Health Clinic/Center
  • Gilman, WI
  • NPI 1285703173
  Medicare reassignment
• Aspirus Medford Hospital & Clinics, Inc.

  • Critical Access Hospital
  • Medford, WI
  • NPI 1619079597
  Medicare reassignment

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

• Manchester Health Services, LLC

  • General Acute Care Hospital
  • Manchester, NH
  • NPI 1972340990
  Care Compare affiliation

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

{
    "created_epoch": "1428969600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778112000000",
    "number": "1871989079",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2736 OCEAN AVE STE 1A",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112294705",
            "telephone_number": "347-978-0122",
            "fax_number": "718-228-4196"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2736 OCEAN AVE STE 1A",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112294705",
            "telephone_number": "347-978-0122",
            "fax_number": "718-228-4196"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "618 Hospital Rd",
            "address_purpose": "LOCATION",
            "city": "Tappahannock",
            "state": "VA",
            "postal_code": "225605000",
            "country_code": "US",
            "telephone_number": "804-828-4635",
            "fax_number": "804-443-6150",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1755 N Mecklenburg Ave",
            "address_purpose": "LOCATION",
            "city": "South Hill",
            "state": "VA",
            "postal_code": "239704080",
            "country_code": "US",
            "telephone_number": "434-584-5396",
            "fax_number": "434-584-5454",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WEISS",
        "first_name": "ALLEN",
        "middle_name": "J",
        "name_prefix": "Dr.",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-04-14",
        "last_updated": "2026-05-07",
        "certification_date": "2026-05-07",
        "deactivation_date": "2025-03-30",
        "reactivation_date": "2025-04-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "VA",
            "license": "0102209858",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "VA",
            "license": "0102209858",
            "primary": false
        },
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "NY",
            "license": "293992",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "05177739",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Abraham Weiss, BCBA
• Adi Weiss, CCC-SLP
• Agnes Weiss, MS
• Alexander Weiss, D.O.
• Allen Weiss, M.D.
• Andrew L Weiss, M.D.
• Anna Weiss, LMSW
• Avi Weiss
• Avigail Weiss, RN
• Baila Weiss

• Cardiovascular Disease Physician in Brooklyn, NY
• Providers in Brooklyn, NY by specialty
• Cardiovascular Disease Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 7, 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.