Danuta Kurstein, MD Yonkers PC

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

Legal business name

DANUTA KURSTEIN, MD YONKERS PC

Practice address

984 North Broadway
Suite 312
Yonkers, NY 10701-1318

Phone

(914) 968-8972

Fax

(914) 968-8975

NPI assigned

Apr 29, 2008

Organization subpart

No

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

Authorized official

Name

Dr. Ernesto Jose Guevara, M.D.

Title

President

Phone

(914) 968-8972

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in NY

Enrollment records 1

Practitioners 2

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Danuta Kurstein, MD

  • Internal Medicine Physician
  • Jamaica, NY
  • NPI 1326083593
  Medicare reassignment NPD
• Ronald Lang, MD

  • Pediatrics Physician
  • Yonkers, NY
  • NPI 1730117144
  NPD (past)

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

{
    "created_epoch": "1209427200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1787184000000",
    "number": "1821263997",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "984 NORTH BROADWAY",
            "address_2": "SUITE 312",
            "city": "YONKERS",
            "state": "NY",
            "postal_code": "107011318",
            "telephone_number": "914-968-8972",
            "fax_number": "914-968-8975"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "984 NORTH BROADWAY",
            "address_2": "SUITE 312",
            "city": "YONKERS",
            "state": "NY",
            "postal_code": "107011318",
            "telephone_number": "914-968-8972",
            "fax_number": "914-968-8975"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "DANUTA KURSTEIN, MD YONKERS PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2008-04-29",
        "last_updated": "2026-08-20",
        "certification_date": "2026-08-20",
        "status": "A",
        "authorized_official_last_name": "GUEVARA",
        "authorized_official_first_name": "ERNESTO",
        "authorized_official_middle_name": "JOSE",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "914-968-8972",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Christina Sarah Daniel
• Susan R Daniels, CASAC
• Fred Dankner I
• Mercy Dankyie
• Danuta Kurstein MD (Brooklyn) PC
• Mariam Darbandi, D.P.T.
• Gracielle Magnaye Darca
• Sigi Swarnalatha Darla, M.D
• Najiolah Darvish, PTA
• Manash K Dasgupta, M.D.

• Internal Medicine Physician in Yonkers, NY
• Providers in Yonkers, NY by specialty
• Internal Medicine Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 20, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.