Kusumam Sidharthan, MD

Primary specialty

Neonatal-Perinatal Medicine PhysicianTaxonomy code 2080N0001X

License

G9661 Issued in TX

Practice address

222 E Ridge Rd
McAllen, TX 78503-1251

Phone

(956) 994-9100

Fax

(956) 994-9101

NPI assigned

Apr 5, 2006

Sex

Female

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 TX

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

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.

• Pediatrix Medical Group of Texas Billing, Inc.

  • Neonatal-Perinatal Medicine Physician
  • Houston, TX
  • NPI 1649377359
  Medicare reassignment NPD
• Columbia Rio Grande Healthcare, L.P.

  • General Acute Care Hospital
  • McAllen, TX
  • NPI 1619924719
  NPD (past)
• Knapp Medical Center

  • General Acute Care Hospital
  • Weslaco, TX
  • NPI 1861488579
  NPD (past)
• McAllen Hospitals L P

  • General Acute Care Hospital
  • Edinburg, TX
  • NPI 1770573586
  NPD (past)
• Mission Hospital, Inc.

  • General Acute Care Hospital
  • Mission, TX
  • NPI 1205833985
  NPD (past)

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

{
    "created_epoch": "1144195200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1194787960",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "916 E BURNS DR",
            "city": "MCALLEN",
            "state": "TX",
            "postal_code": "785031407",
            "telephone_number": "956-994-9100",
            "fax_number": "956-994-9101"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "222 E RIDGE RD",
            "city": "MCALLEN",
            "state": "TX",
            "postal_code": "785031251",
            "telephone_number": "956-994-9100",
            "fax_number": "956-994-9101"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIDHARTHAN",
        "first_name": "KUSUMAM",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-04-05",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2080N0001X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Neonatal-Perinatal Medicine",
            "state": "TX",
            "license": "G9661",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• James Reynaldo Shipp, CRNA
• Monica Lisa Shoemaker, PA-C
• Ahmed Mahmoud Ahmed Shoman, M.B.B.CH.
• Tawhid A Shuaib, M.D.
• Shuttle Care
• Sarai Sierra
• Siesta Texas Anesthesia PLLC
• Javier M Sifuentes
• Sights My Line, Inc
• Sights My Line, Inc

• Neonatal-Perinatal Medicine Physician in McAllen, TX
• Providers in McAllen, TX by specialty
• Neonatal-Perinatal Medicine Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.