Individual provider · Type 1 NPI

Madhu B. Challapalli, MD

Cardiovascular Disease Physician · San Antonio, TX

NPI number 1609847029 Active

Practice location

1139 E Sonterra Blvd Ste 520
San Antonio, TX 78258-4347

Call (210) 490-6000 Map

Fax (210) 490-4658

Mailing address

4411 Medical Dr Ste 300
San Antonio, TX 78229-3824

Other practice locations

  • 1925 State Highway 46 W, New Braunfels, TX 78132-5245 · (830) 463-7000
  • 1695 Interstate 35 S Ste 105, New Braunfels, TX 78130-7465 · (830) 643-7900
  • 11355 Toepperwein Rd, Live Oak, TX 78233-3000 · (830) 643-7000

Specialties and licenses

TaxonomyCodeLicense
Cardiovascular Disease Physician Primary 207RC0000XL0999 (TX)

Cardiovascular Disease Physician: An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

6 other providers at this address

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About NPI 1609847029

Madhu B. Challapalli, MD's National Provider Identifier is 1609847029, issued on Feb 1, 2006. The primary taxonomy on file is Cardiovascular Disease Physician (207RC0000X), and the practice location is in San Antonio, TX. The record was last updated on Sep 16, 2026.