Associates in Nephrology, S.C.

Primary specialty

Nephrology PhysicianTaxonomy code 207RN0300X

License

036133704 Issued in IL

Legal business name

ASSOCIATES IN NEPHROLOGY, S.C.

Practice address

210 S Desplaines St
Chicago, IL 60661-5500

Phone

(312) 654-2721

NPI assigned

Jan 23, 2006

Last updated

Mar 18, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Amitabha MitraNPI 1811976954

Title

President

Phone

(312) 654-2720

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in IL, IN2 enrollments

Enrollment records 2

Locations (25 of 79)

Practitioners 97

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Amitabha Mitra, M.D.

  • Nephrology Physician
  • Arlington Heights, IL
  • NPI 1811976954
  Medicare reassignment Care Compare group NPD Authorized official
• Megan Bailey, NP

  • Family Nurse Practitioner
  • New Lenox, IL
  • NPI 1821807876
  Medicare reassignment Care Compare group NPD
• Mussie Beraki, M.D.

  • Nephrology Physician
  • Libertyville, IL
  • NPI 1679898969
  Medicare reassignment Care Compare group NPD
• Nimeet R Brahmbhatt, M.D.

  • Nephrology Physician
  • Chicago, IL
  • NPI 1457678302

  IN

  Medicare reassignment Care Compare group NPD
• Minh-Son Bui, M.D.

  • Nephrology Physician
  • Barrington, IL
  • NPI 1437371440
  Medicare reassignment Care Compare group NPD
• Lo-Ku Chiang, M.D.

  • Nephrology Physician
  • Arlington Heights, IL
  • NPI 1386842557
  Medicare reassignment Care Compare group NPD
• Sreedevi Chittineni, M.D.

  • Nephrology Physician
  • Evergreen Park, IL
  • NPI 1871532796

  IN

  Medicare reassignment Care Compare group NPD
• Min Cho, D.O.

  • Nephrology Physician
  • Arlington Heights, IL
  • NPI 1134668064
  Medicare reassignment Care Compare group NPD
• Eduardo Jorge Cremer, M.D.

  • Nephrology Physician
  • Chicago, IL
  • NPI 1306887807
  Medicare reassignment Care Compare group NPD
• Bogdan Derylo, MD

  • Nephrology Physician
  • Chicago, IL
  • NPI 1447211966
  Medicare reassignment Care Compare group NPD
• Neetha Dhananjaya, M.D.

  • Nephrology Physician
  • Melrose Park, IL
  • NPI 1720058639
  Medicare reassignment Care Compare group NPD
• Sangeet Dhillon-Jhattu, M.D.

  • Nephrology Physician
  • Olympia Fields, IL
  • NPI 1912240797

  IN

  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1137974400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1773792000000",
    "number": "1184694259",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4026 PAYSPHERE CIR",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606740001",
            "telephone_number": "312-654-2720",
            "fax_number": "312-654-9930"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "210 S DESPLAINES ST",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606615500",
            "telephone_number": "312-654-2721"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ASSOCIATES IN NEPHROLOGY, S.C.",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-01-23",
        "last_updated": "2026-03-18",
        "certification_date": "2026-03-18",
        "status": "A",
        "authorized_official_last_name": "MITRA",
        "authorized_official_first_name": "AMITABHA",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "312-654-2720"
    },
    "taxonomies": [
        {
            "code": "207RN0300X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Internal Medicine, Nephrology",
            "state": "IL",
            "license": "036133704",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Associates for General Dentistry
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• Associates in Internal Medicine, LTD.
• Associates in Neurology, LTD
• Associates in Optometry
• Associates in Primary Care, SC
• Associates in Pulmonary & Critical Care LTD
• Associates in Urology, LTD

• Nephrology Physician in Chicago, IL
• Providers in Chicago, IL by specialty
• Nephrology Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 18, 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.