Beata Edyta Popis-Matejak, MD

Primary specialty

Critical Care Medicine (Internal Medicine) PhysicianTaxonomy code 207RC0200X

License

218085 Issued in NY

Practice address

1901 1St Ave
New York, NY 10029-7404

Phone

(212) 423-6771

Fax

(212) 423-8099

NPI assigned

Nov 29, 2006

Sex

Female

Sole proprietor

Yes

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 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

Specialty

Pulmonary DiseaseAlso: Critical Care (Intensivists)

Education

Other, 1990

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

East Post Road Medical Services PCGroup PAC ID 6406198506, 419 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• White Plains Hospital Center Hospital, White Plains, NY, CCN 330304
• Montefiore New Rochelle Hospital Hospital, New Rochelle, NY, CCN 330184

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Networks

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

Interoperability endpoints

• Direct secure messaging: bpopismatejak839575@nychhc.direct-ci.com

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.

• East Post Road Medical Services PC

  • Emergency Medicine Physician
  • White Plains, NY
  • NPI 1841767274
  Medicare reassignment Care Compare group NPD
• Metropolitan Medical Practice Plan PC

  • General Practice Physician
  • New York, NY
  • NPI 1306138383
  Medicare reassignment NPD
• White Plains Hospital Medical Center

  • General Acute Care Hospital
  • White Plains, NY
  • NPI 1447255153

  Critical Care Medicine

  NPD (past)

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

• Montefiore New Rochelle Hospital

  • General Acute Care Hospital
  • New Rochelle, NY
  • NPI 1720414154
  Care Compare affiliation
• White Plains Hospital Medical Center

  • General Acute Care Hospital
  • White Plains, NY
  • NPI 1447255153
  Care Compare affiliation

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

{
    "created_epoch": "1164758400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1013084086",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "31 OLD KINGS HWY",
            "city": "OLD GREENWICH",
            "state": "CT",
            "postal_code": "068701339",
            "telephone_number": "203-637-6740"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1901 1ST AVE",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100297404",
            "telephone_number": "212-423-6771",
            "fax_number": "212-423-8099"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "POPIS-MATEJAK",
        "first_name": "BEATA",
        "middle_name": "EDYTA",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-11-29",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "NY",
            "license": "218085",
            "primary": true
        },
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "NY",
            "license": "218085",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Alex Jennifer Popelsky
• Dennis Michael Popeo, MD
• Andrea Popescu-Martinez, MD
• Lazar Popilevsky, MD
• Dorota Alicja Popiolek, M.D.
• Brittany Popkin, PT
• Charles Aaron Popkin, MD
• Gerald J Popkin, D.D.S.
• Brittany Ohara Popko, PA
• Alina Vladimirovna Popkova

• Critical Care Medicine (Internal Medicine) Physician in New York, NY
• Providers in New York, NY by specialty
• Critical Care Medicine (Internal Medicine) Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.