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SHARAF DIWAN, M.D., P.A. LLC
NPI 1215971072
Internal Medicine - Infectious Disease in Houston, TX

Active since June 15, 2006
18220 TOMBALL PKWY, #230, HOUSTON, TX 77070(832) 604-0005(832) 604-0103 Get Directions Write a Review

NPPES record last updated: July 5, 2011. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Sharaf Diwan, M.d., P.a. Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SHARAF DIWAN, M.D., P.A. LLC (NPI 1215971072) is a healthcare organization registered as an infectious disease in Houston, Texas and active in the NPI registry since June 2006. The organization lists Sharaf Y Diwan, Member, as its authorized official.

NPPES Registry Identity

NPI1215971072
Entity TypeOrganization
Primary Taxonomy207RI0200X
Legal Business NameSHARAF DIWAN, M.D., P.A. LLC
Location Address18220 TOMBALL PKWY, #230Houston, TX 77070-4347
Mailing Address18220 Tomball Pkwy, #230Houston, TX 77070-4347 · (832) 604-0005 · Fax (832) 604-0103
Phone(832) 604-0005
Fax(832) 604-0103
Organization SubpartNo
Authorized OfficialSharaf Y DiwanMember · (832) 604-0005
Enumeration DateJune 15, 2006
Last NPPES UpdateJuly 5, 2011
✔ NPI 1215971072 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in TX · J6920
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
18220 TOMBALL PKWY, Houston, TX 77070
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Other Identifiers 3

Medicare ID-Type Unspecified00566UTX
Medicare UPINF27206TX
Medicaid1401523-23TX

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. CHRISTINA MARCUCCI MS, RD, LD
Dietitian, Registered
18220 TOMBALL PKWY, SUITE 300
HOUSTON, TX 77070
Harris County (281) 748-9050
NORTHWEST HOUSTON HEART CENTER,PA
Internal Medicine (Cardiovascular Disease)
18220 TOMBALL PKWY, SUITE, 205
HOUSTON, TX 77070
Harris County (281) 351-4911
DANIELLE SHERRELLE COMEAUX PA
Physician Assistant
18220 TOMBALL PKWY, SUITE 400
HOUSTON, TX 77070
Harris County (281) 737-0999
NELLY A HEIMAN MD
Obstetrics & Gynecology
18220 TOMBALL PKWY, SUITE 100
HOUSTON, TX 77070
Harris County (281) 737-1320
DR. DALBIR S PUREWAL M.D.
Family Medicine
18220 TOMBALL PKWY, SUITE 400
HOUSTON, TX 77070
Harris County (281) 737-0570
JIMMY HUU DO PHARMD
Pharmacist
18220 TOMBALL PKWY
HOUSTON, TX 77070
Harris County (281) 737-1411
CHUONG H. PHAM, MD, PA
Obstetrics & Gynecology
18220 TOMBALL PKWY, SUITE 210
HOUSTON, TX 77070
Harris County (832) 237-0222
DR. SHARAFALI Y DIWAN M.D.
Internal Medicine (Infectious Disease)
18220 TOMBALL PKWY, SUITE 230
HOUSTON, TX 77070
Harris County (832) 604-0005

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sharaf Diwan, M.D., P.A. LLC's NPI number?

The NPI number for Sharaf Diwan, M.D., P.A. LLC is 1215971072. It was assigned to this organization in the NPPES registry on June 15, 2006.

Where is Sharaf Diwan, M.D., P.A. LLC located?

Sharaf Diwan, M.D., P.A. LLC is located at 18220 Tomball Pkwy #230, Houston, TX 77070. The listed phone number is (832) 604-0005.

What is Sharaf Diwan, M.D., P.A. LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

What insurance does Sharaf Diwan, M.D., P.A. LLC accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 1 other insurer list Sharaf Diwan, M.D., P.A. LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Sharaf Diwan, M.D., P.A. LLC was last updated on July 5, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.