Individual Healthcare Provider
Himanayani Mamillapalli, M.D.
Provider's NPPES record last updated: July 15, 2025
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1114451002
- Primary Specialty
- Internal Medicine — Cardiovascular Disease
- Practice Location
- Cypress, Texas
- Sole Proprietor
- Yes
Federal Screening
NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.
List of Excluded Individuals/Entities (LEIE)
HHS Office of Inspector General
No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.
- Source data
- September 10, 2026
- Records indexed
- 84,001
- Screened
- Sep 20, 2026, 3:55 PM UTC
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
SAM.gov Exclusions
U.S. General Services Administration
SAM.gov Exclusions was not checked.
SAM.gov screening is not configured on this deployment. No SAM check has been performed.
- Screened
- Not checked
This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
Searches OIG LEIE and SAM.gov by name and reviews every potential match.
Specialties & Taxonomies
- Primary
Internal Medicine
Cardiovascular Disease
Allopathic & Osteopathic Physicians
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.
Taxonomy code 207RC0000X Hospitalist
Allopathic & Osteopathic Physicians
Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.
Taxonomy code 208M00000XInternal Medicine
Interventional Cardiology
Allopathic & Osteopathic Physicians
An area of medicine within the subspecialty of cardiology, which uses specialized imaging and other diagnostic techniques to evaluate blood flow and pressure in the coronary arteries and chambers of the heart and uses technical procedures and medications to treat abnormalities that impair the function of the cardiovascular system.
Taxonomy code 207RI0011X
Provider-Reported License Information
- Internal Medicine (Texas)
- V8682
- Hospitalist (Minnesota)
- 66965
- Internal Medicine (Texas)
- V8682
Practice Locations
Practice Location
25282 Northwest Fwy Ste 250
Cypress, Texas 77429-1084
Phone: (281) 392-3401
Additional Practice Location
2450 Riverside Ave
Minneapolis, Minnesota 55454-1450
Phone: (612) 672-6000
Additional Practice Location
420 Delaware St Se
Minneapolis, Minnesota 55455-0341
Phone: (612) 626-5454
Record Information
- Enumeration Date
- April 18, 2017
- Provider's NPPES Record Last Updated
- July 15, 2025
- Certification Date
- July 15, 2025
- NPISignal NPPES Dataset
- August 2026
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