● Active Type 1 · Individual

Charishma Shree Nallapati

Internal Medicine·Houston, TX· NPI 1982100236 · Enumerated 2018 · 8 years on NPI

Nallapati is 1 of 108 internal medicine providers in Houston and 1 of 883 in Texas.

NPI age

8 years

Enumerated 2018-04-04

Primary specialty

Internal Medicine

Plus 2 subspecialties

Licensed in

IL, MI, FL

3 states

Status

Active

No deactivations on record

Last NPPES update

2025-06-20

Source: monthly bulk 2026-05

Sole proprietor

May be part of a larger org

How this provider compares

Across 883 active internal medicine providers in Texas.

NPI age

8 years

↓ 9 yr below median (17 yr)

State licenses

3 states

Top 78% — 21% of peers are multi-state

Subspecialties

In the 72% of peers with subspecialties

NPI lifetime · 2018 → 2026

2018-04Enumerated in NPPES

2018 2026

Where they practice

Practice location

6550 Fannin St Ste 1900

Houston, TX 770302717

📞 3462385038

Mailing address

180 Harvester Dr Ste 110

Burr Ridge, IL 605276686

Specialties

Allopathic & Osteopathic Physicians › Internal Medicine

Internal Medicine Primary

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...

IL license #036.170193 taxonomy 207RI0011X
Internal Medicine

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.

MI license #4301504636 taxonomy 207RC0000X
Student in an Organized Health Care Education/Training Program

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

taxonomy 390200000X

Practice context

Solo or small practice. No other active providers share this practice address in NPPES.

Recently enumerated nearby: 1 new internal medicine provider has been added in Houston in the last 180 days. See all →

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How to verify this provider

Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
Check the state license is currently active.State licensing boards publish current status; NPPES does not.
Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.