NPIMap

Individual provider Active NPI

Fahima Mahir, M.D.

  • Nephrology Physician
  • New York, NY
National Provider Identifier
1982021507
Registry record updated Jul 29, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nephrology PhysicianTaxonomy code 207RN0300X
License
S8605 Issued in TX
Practice address
5 E 98TH St FL 12
New York, NY 10029-6501
Phone
(212) 659-8560
NPI assigned
Mar 20, 2014
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 29, 2022

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X
Nephrology Physician 207RN0300X S8605 TX Primary

Addresses

Primary practice location

5 E 98TH St FL 12
New York, NY 10029-6501

Mailing address

5 E 98TH St FL 12
New York, NY 10029-6501

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX, NY2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20210127000319 TX Practitioner - Nephrology 9739425372 Reassigns benefits to 1 organization
I20220103000917 NY Practitioner - NephrologyPractitioner - Hospitalist 9739425372 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
NephrologyAlso: Hospitalist
Education
Other, 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Icahn School of Medicine at Mount SinaiGroup PAC ID 2264691070, shared by 32 NPIs, 2,809 clinicians

Practice addresses (Care Compare)

1 Gustave L Levy PL
New York, NY 10029-6504

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Icahn School of Medicine at Mount Sinai CurrentSince Jul 18, 2023 Accepting new patients
University of Texas Southwestern Medical Center at Dallas CurrentSince Dec 1, 2020 Accepting new patients
Icahn School of Medicine at Mount Sinai CurrentSince Nov 22, 2025 Accepting new patients
The University of Texas Southwestern Medical Center at Dallas CurrentSince Dec 1, 2020 Accepting new patients
Icahn School of Medicine at Mount Sinai Current Accepting new patients
Icahn School of Medicine at Mount Sinai CurrentSince Jul 18, 2023 Accepting new patients
Mount Sinai Hospital Past Accepting new patients
Icahn School of Medicine at Mount Sinai Past Accepting new patients

Locations

506 6th St
Brooklyn, NY 11215
Phone (718) 780-3279

13516 Roosevelt Ave
Flushing, NY 11354
Phone (212) 420-2452

5 E 98th St
Fl 5
New York, NY 10029
Phone (212) 241-8234

5 E 98th St
#12
New York, NY 10029
Phone (212) 241-8303

150 E 42nd St
Fl 10
New York, NY 10017
Phone (646) 605-8119

5 E 98th St
Fl 12
New York, NY 10029
Phone (212) 241-8303

17 E 102nd St
New York, NY 10029
Phone (212) 241-7968

2201 Inwood Rd
Dallas, TX 75235
Phone (214) 645-2563

6201 Harry Hines Blvd
Dallas, TX 75235
Phone (214) 633-4700

3621 22nd St
Ste 400
Lubbock, TX 79410
Phone (806) 791-8484

5323 Harry Hines Blvd
Ut Southwest Medical Center, TX 75390

Networks

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

Organizations & group practices 8

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.

Hospital & facility affiliations 7

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

NPI Registry JSON

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

{
    "created_epoch": "1395273600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1659052800000",
    "number": "1982021507",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5 E 98TH ST FL 12",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100296501"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5 E 98TH ST FL 12",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100296501",
            "telephone_number": "212-659-8560"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MAHIR",
        "first_name": "FAHIMA",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2014-03-20",
        "last_updated": "2022-07-29",
        "certification_date": "2022-07-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "TX",
            "license": "S8605",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New York, NY

Sources for this page

Verify at the official NPI Registry.