Katy Internists, Md PA in Houston, TX

This organization bills under NPI 1578751988, an organization record issued on Oct 10, 2007 with the primary taxonomy Internal Medicine Physician. Each clinician who works there has their own NPI and license.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Organization recordNPPES, Aug 2026

1578751988

Legal name: Katy Internists, Md PA
Entity: Type 2 · organization
Primary taxonomy: Internal Medicine Physician 207R00000X
Practice location: 18400 KATY FWY STE 590, Houston, TX 77094
Phone: 815-781-2002
Enumerated: Oct 10, 2007
Record updated: May 11, 2019
Authorized official: Director (title as filed)

Public record from the NPPES NPI Registry (open it on CMS). An NPI identifies who bills; it is not a facility license.

2 clinicians CMS lists with Katy Internists Md in Houston

Adil Asaduddin, MDInternal Medicine Physician1538199708
Nonye Nelson, NPFamily Nurse Practitioner1003472473

Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.

Checking an organization

Confirm the business with the Texas secretary of state.
Check the HHS-OIG exclusion list for the organization.
Verify each clinician on their own record and the state license search.

All taxonomies on this record

207R00000X Internal Medicine Physician
261QP2300X Primary Care Clinic/Center
363L00000X Nurse Practitioner

Common questions

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.