Individual provider Active NPI

Petham Muthuswamy, M.D.

  • Pulmonary Disease Physician
  • Chicago, IL
National Provider Identifier
1205922770
Registry record updated Mar 7, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pulmonary Disease PhysicianTaxonomy code 207RP1001X
License
03604724 Issued in IL
Practice address
7531 South Stony Island
Suite 169
Chicago, IL 60649
Phone
(773) 947-7715
Fax
(773) 643-0175
NPI assigned
Oct 4, 2006
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 7, 2023

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 036047024 IL
Critical Care Medicine (Internal Medicine) Physician 207RC0200X 03604724 IL
Pulmonary Disease Physician 207RP1001X 03604724 IL Primary

Addresses

Primary practice location

7531 South Stony Island
Suite 169
Chicago, IL 60649

Mailing address

7531 South Stony Island
Suite 169
Chicago, IL 60649
Phone (773) 947-7715

Other identifiers 9

IdentifierTypeStateIssuer
202773OtherILUNITED HEALTH CARE
3048491OtherTNBCBS OF TN
0002201085OtherILBLUE CROSS BLUE SHIELD
362993972OtherILTAX ID #
362993972OtherILCOMMERCIAL INSURANCES
110017592OtherILTRM
4880209OtherILSHARE
46K13OtherILEMPIRE BCBS
036047024MedicaidIL

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20071106000440 IL Practitioner - Pulmonary DiseasePractitioner - Internal MedicinePractitioner - Critical Care (Intensivists) 3678660719 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Pulmonary DiseaseAlso: Critical Care (Intensivists), Internal Medicine
Education
Other, 1970
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

7531 S Stony Island Ave
Suite 169
Chicago, IL 60649-3954
Phone (773) 947-7715

Hospital & facility affiliations

  • Jackson Park Hospital Hospital, Chicago, IL, CCN 140177

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
03604724ILMDCritical Care Medicine (Internal Medicine) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Jackson Park Hospital Foundation Current Accepting new patients
1801075429 Pulmonary Disease CurrentSince Jul 28, 2025 Accepting new patients
Petham Muthuswamy, M.D., SC CurrentSince Jan 1, 1989 Accepting new patients

Locations

7531 S Stony Island Ave
Ste 16
Chicago, IL 60649

7531 S Stony Island Ave
Chicago, IL 60649
Phone (773) 947-7310

7531 S Stony Island Ave
Ste 169
Chicago, IL 60649
Phone (773) 947-7715

7531 S Stony Island Ave
#169
Chicago, IL 60649
Phone (773) 947-7715

Interoperability endpoints

  • Direct secure messaging: pethammuthuswamy@jph.medalliesdirect.net

Organizations & group practices 3

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 1

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": "1159920000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1678147200000",
    "number": "1205922770",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7531 SOUTH STONY ISLAND",
            "address_2": "SUITE 169",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "60649",
            "telephone_number": "773-947-7715",
            "fax_number": "773-643-0175"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7531 SOUTH STONY ISLAND",
            "address_2": "SUITE 169",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "60649",
            "telephone_number": "773-947-7715",
            "fax_number": "773-643-0175"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MUTHUSWAMY",
        "first_name": "PETHAM",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-10-04",
        "last_updated": "2023-03-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IL",
            "license": "036047024",
            "primary": false
        },
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "IL",
            "license": "03604724",
            "primary": false
        },
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "IL",
            "license": "03604724",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "UNITED HEALTH CARE",
            "identifier": "202773",
            "state": "IL"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS OF TN",
            "identifier": "3048491",
            "state": "TN"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS BLUE SHIELD",
            "identifier": "0002201085",
            "state": "IL"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "TAX ID #",
            "identifier": "362993972",
            "state": "IL"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "COMMERCIAL INSURANCES",
            "identifier": "362993972",
            "state": "IL"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "TRM",
            "identifier": "110017592",
            "state": "IL"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "SHARE",
            "identifier": "4880209",
            "state": "IL"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "EMPIRE BCBS",
            "identifier": "46K13",
            "state": "IL"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "036047024",
            "state": "IL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

Verify at the official NPI Registry.