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WEST HOUSTON INTERNAL MEDICINE ASSOCIATES PA
NPI 1730343047
Internal Medicine in Katy, TX

Active since July 16, 2008CLIA 45D2280513 · Accreditation
21238 KINGSLAND BLVD, KATY, TX 77450(832) 321-4962 Get Directions Write a Review

NPPES record last updated: May 16, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 16, 2024, Dec 7, 2023 (2 updates tracked since 2023).

About West Houston Internal Medicine Associates Pa NPPES

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

WEST HOUSTON INTERNAL MEDICINE ASSOCIATES PA (NPI 1730343047) is a healthcare organization registered as an internal medicine in Katy, Texas and active in the NPI registry since July 2008. The organization holds an CLIA Accreditation certificate valid through April 1, 2028, maintains a secondary practice location in Katy, and lists Karen Thampoe, President, as its authorized official.

NPPES Registry Identity

NPI1730343047
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameWEST HOUSTON INTERNAL MEDICINE ASSOCIATES PA
Location Address21238 KINGSLAND BLVDKaty, TX 77450-5898
Mailing Address21238 Kingsland BlvdKaty, TX 77450-5898 · (832) 321-4962 · Fax (832) 787-1332
Phone(832) 321-4962
Organization SubpartNo
Authorized OfficialKaren ThampoePresident · (832) 321-4962
Enumeration DateJuly 16, 2008
Last NPPES UpdateMay 16, 20242 updates tracked since enumeration
NPPES CertifiedMay 16, 2024
✔ NPI 1730343047 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedClinical Medical LaboratoryTaxonomy 291U00000X
21238 KINGSLAND BLVD, Katy, TX 77450
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Secondary Practice Location 1

Location 1705 S Fry Rd, STE 105Katy, TX 77450-2251 · Phone (281) 500-8176 · Fax (281) 500-8178

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 ›

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Accreditation 45D2280513

West Houston Internal Medicine Associates PA · Katy, TX
Active · expires Apr 1, 2028
CLIA Number45D2280513
Laboratory TypePhysician Office
Certificate Effective DateApril 2, 2026
Certificate Expiration DateApril 1, 2028
Laboratory DirectorDr. Shaiju K. Vareed
Laboratory Phone(832) 520-1982
Laboratory LocationWest Houston Internal Medicine Associates PA21238 Kingsland Blvd, Katy, TX 77450
CLIA data matches this NPI record on: Address Name
This is a certificate that is issued to a laboratory on the basis of the laboratory's accreditation by an accreditation organization approved by CMS.

Other Providers at the Same Location NPPES 5

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

JOSEPH JABBOUR D.O.
Hospitalist
21238 KINGSLAND BLVD
KATY, TX 77450
Harris County (832) 321-4962
CONCIERGE PHYSICIAN ASSOCIATES PA
Clinic/Center (Multi-Specialty)
21238 KINGSLAND BLVD
KATY, TX 77450
Harris County (832) 321-4962
JASON CHU LEE RN, FNP-C
Nurse Practitioner (Family)
21238 KINGSLAND BLVD
KATY, TX 77450
Harris County (832) 321-4962
TEXAS PRIMARY CARE PHYSICIANS PLLC
Internal Medicine
21238 KINGSLAND BLVD
KATY, TX 77450
Harris County (832) 321-4962
KAREN X THAMPOE M.D.
Internal Medicine
21238 KINGSLAND BLVD
KATY, TX 77450
Harris County (832) 321-4962

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 West Houston Internal Medicine Associates PA's NPI number?

The NPI number for West Houston Internal Medicine Associates PA is 1730343047. It was assigned to this organization in the NPPES registry on July 16, 2008.

Where is West Houston Internal Medicine Associates PA located?

West Houston Internal Medicine Associates PA is located at 21238 Kingsland Blvd, Katy, TX 77450. The listed phone number is (832) 321-4962.

What is West Houston Internal Medicine Associates PA's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Does West Houston Internal Medicine Associates PA hold a CLIA laboratory certificate?

Yes. A Certificate of Accreditation (number 45D2280513) is associated with this NPI, valid through April 1, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does West Houston Internal Medicine Associates PA accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 1 other insurer list West Houston Internal Medicine Associates PA 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 West Houston Internal Medicine Associates PA was last updated on May 16, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.