Thomas C Malvar, MD

Primary specialty

Urology PhysicianTaxonomy code 208800000X

License

036046237 Issued in IL

Practice address

3000 N Halsted Street
Ste 611
Chicago, IL 60657-5196

Phone

(773) 868-1800

Fax

(773) 698-7216

NPI assigned

Jul 21, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in IL

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

Urology

Education

Other, 1966

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Humboldt Park HealthGroup PAC ID 8921907072, 106 clinicians

Metro Chicago Surgical Oncology LLCGroup PAC ID 7214107069, 13 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Presence Saints Mary and Elizabeth Medical Center Hospital, Chicago, IL, CCN 140180
• Humboldt Park Health Hospital, Chicago, IL, CCN 140206
• Presence Saint Joseph Hospital - Chicago Hospital, Chicago, IL, CCN 140224
• Amita Health Resurrection Medical Center Hospital, Chicago, IL, CCN 140117
• Saint Francis Hospital-Evanston Hospital, Evanston, IL, CCN 140080

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://api.platform.athenahealth.com/3164/brand/1/csg/181/fhir/r4
• Direct secure messaging: thomas.malvar.1@3164.direct.athenahealth.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.

• Humboldt Park Health

  • Family Medicine Physician
  • Chicago, IL
  • NPI 1740417153
  Medicare reassignment Care Compare group NPD
• Metro Chicago Surgical Oncology LLC

  • Urology Physician
  • Wilmette, IL
  • NPI 1043501448
  Medicare reassignment Care Compare group NPD
• Urological Surgeons Associated Chartered

  • Urology Physician
  • Chicago, IL
  • NPI 1477603686
  NPD Authorized official
• Metro Chicago Surgical Oncology LLC

  • Radiology Clinic/Center
  • Wilmette, IL
  • NPI 1629495114
  NPD
• United Shockwave Services, LTD.

  • Ambulatory Surgical Clinic/Center
  • La Grange, IL
  • NPI 1336526219
  NPD
• United Shockwave Services, LTD.

  • Urology Physician
  • Park Ridge, IL
  • NPI 1497132377
  NPD

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

• Humboldt Park Health

  • General Acute Care Hospital
  • Chicago, IL
  • NPI 1972594877
  Care Compare affiliation
• Presence Chicago Hospitals Network

  • General Acute Care Hospital
  • Chicago, IL
  • NPI 1679659585
  Care Compare affiliation
• Resurrection Medical Center - Chicago LLC

  • General Acute Care Hospital
  • Chicago, IL
  • NPI 1811735228
  Care Compare affiliation
• Saint Francis Hospital - Evanston LLC

  • General Acute Care Hospital
  • Evanston, IL
  • NPI 1982442398
  Care Compare affiliation
• Saint Mary of Nazareth Hospital - Chicago LLC

  • General Acute Care Hospital
  • Chicago, IL
  • NPI 1265270607
  Care Compare affiliation

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

{
    "created_epoch": "1153440000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1752451200000",
    "number": "1528089083",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3000 N HALSTED STREET",
            "address_2": "STE 611",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606575196",
            "telephone_number": "773-868-1800",
            "fax_number": "773-698-7216"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3000 N HALSTED STREET",
            "address_2": "STE 611",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606575196",
            "telephone_number": "773-868-1800",
            "fax_number": "773-698-7216"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2800 N Sheridan Rd",
            "address_2": "Ste. 602",
            "address_purpose": "LOCATION",
            "city": "Chicago",
            "state": "IL",
            "postal_code": "606576156",
            "country_code": "US",
            "telephone_number": "773-248-2842",
            "fax_number": "773-248-8512",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MALVAR",
        "first_name": "THOMAS",
        "middle_name": "C",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-21",
        "last_updated": "2025-07-14",
        "certification_date": "2025-07-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208800000X",
            "taxonomy_group": "",
            "desc": "Urology",
            "state": "IL",
            "license": "036046237",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Christina Maltbia, BSN, RN
• Natalie Grace Maltby, MD
• Matthew Malters, MD
• Michelle Malters
• Natalia Maltsev, MD, PHD, MA
• Christine Malwitz, CRNA
• Michelle Rae Maly, DO
• Paulina Malysko, M.A., LPC
• Jessica Eve Mamalio, PHARMD
• Mamanatandathernizampc.

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

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 14, 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.