1. Home
  2. Directory
  3. Texas
  4. Webster
  5. Internal Medicine
  6. NPI Profile

CLS HEALTH PLLC
NPI 1750305355
Internal Medicine - Infectious Disease in Webster, TX

Active since July 27, 2006CLIA Certified · 15 labs
500 N KOBAYASHI STE A, WEBSTER, TX 77598(281) 724-1860(281) 724-1861 Get Directions Write a Review

NPPES record last updated: December 30, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Dec 30, 2025, Mar 20, 2025, Mar 12, 2025 and 9 more (12 updates tracked since 2023).

About Cls Health Pllc NPPES

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

CLS HEALTH PLLC (NPI 1750305355), doing business as Cls Health, is a healthcare organization registered as an infectious disease in Webster, Texas and active in the NPI registry since July 2006. The organization holds 15 active CLIA laboratory certificates, maintains 44 additional practice locations, and lists Mohammad J Baba, President, as its authorized official.

NPPES Registry Identity

NPI1750305355
Entity TypeOrganization
Primary Taxonomy207RI0200X
Legal Business NameCLS HEALTH PLLC
Location Address500 N KOBAYASHI STE AWebster, TX 77598-4722
Mailing AddressPo Box 58538Webster, TX 77598-8538 · (281) 724-1860 · Fax (281) 724-1861
Phone(281) 724-1860
Fax(281) 724-1861
Organization SubpartNo
Authorized OfficialMohammad J BabaPresident · (281) 724-1860
Enumeration DateJuly 27, 2006
Last NPPES UpdateDecember 30, 202512 updates tracked since enumeration
NPPES CertifiedDecember 30, 2025
✔ NPI 1750305355 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 15

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in TX · N0849
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.
Also ListedDermatologyTaxonomy 207N00000X
Also ListedInternal Medicine · Allergy & ImmunologyTaxonomy 207RA0201X · License N9552 (TX)
Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X
Also ListedInternal Medicine · Endocrinology, Diabetes & MetabolismTaxonomy 207RE0101X
Also ListedInternal Medicine · GastroenterologyTaxonomy 207RG0100X
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License P2343 (TX)
Also ListedInternal Medicine · RheumatologyTaxonomy 207RR0500X · License L8678 (TX)
Also ListedObstetrics & GynecologyTaxonomy 207V00000X
Also ListedOphthalmologyTaxonomy 207W00000X
Also ListedOrthopaedic SurgeryTaxonomy 207X00000X
Also ListedPhysical Medicine & Rehabilitation · Pain MedicineTaxonomy 2081P2900X
Also ListedPsychiatry & Neurology · NeurologyTaxonomy 2084N0400X · License E8018 (TX)
Also ListedSurgery · Vascular SurgeryTaxonomy 2086S0129X
Also ListedUrologyTaxonomy 208800000X
500 N KOBAYASHI STE A, Webster, TX 77598
Open in Google Maps ↗

Other Names 1

Doing Business AsCls Health

Secondary Practice Locations 44

Location 110905 Memorial Hermann Dr Ste 130Pearland, TX 77584-3773 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 21100 Gulf Fwy S Ste 106League City, TX 77573-5148 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 3250 Blossom St Ste 275Webster, TX 77598-4241 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 4401 W Fairmont Pkwy Ste DLa Porte, TX 77571-6314 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 5631 North Loop W Ste 480Houston, TX 77008-1926 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 6130 Medical Center Pkwy Ste 5Huntsville, TX 77340-4943 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 723501 Cinco Ranch Blvd Ste G205Katy, TX 77494-3286 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 85010 Crenshaw RdPasadena, TX 77505-3097 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 9905 W Medical Center Blvd Ste 103Webster, TX 77598-4009 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 1010950 Resource Pkwy Ste AHouston, TX 77089-6158 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 111740 W 27th St Ste 100Houston, TX 77008-1435 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 124615 Southwest Fwy Ste 1000Houston, TX 77027-7108 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 1317450 St Lukes Way Ste 250Conroe, TX 77384-8045 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 141631 North Loop W Ste 480Houston, TX 77008-1548 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 15345 E Parkwood AveFriendswood, TX 77546-5147 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 161140 Westmont Dr Ste 310Houston, TX 77015-4363 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 17201 Oak Dr S Ste 108Lake Jackson, TX 77566-5626 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 181108 Gulf Fwy S Ste 106League City, TX 77573-5100 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 193023 Marina Bay Dr Ste 106League City, TX 77573-2882 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 209645 Barker Cypress Rd Ste 100Cypress, TX 77433-5292 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 21530 Orchard StWebster, TX 77598-4110 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 2214100 Southwest FwySugar Land, TX 77478-3466 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 2317051 N Texas AveWebster, TX 77598-4023 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 24600 N KobayashiWebster, TX 77598-4840 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 252211 Norfolk St Ste 405Houston, TX 77098-4054 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 261140 Business Center Dr Ste 208Houston, TX 77043-2741 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 2711914 Astoria Blvd Ste 125Houston, TX 77089-6073 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 28905 W Medical Center Blvd Ste 406Webster, TX 77598-4009 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 29905 W Medical Center Blvd Ste 101Webster, TX 77598-4009 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 30905 W Medical Center Blvd Ste 404Webster, TX 77598-4009 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 31111 E Edgewood DrFriendswood, TX 77546-3818 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 322222 Greenhouse Rd Ste 300Houston, TX 77084-7288 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 33120 Flag Lake Dr Ste ALake Jackson, TX 77566-6292 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 341111 Highway 6 Ste 135Sugar Land, TX 77478-4990 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 35526 Orchard St Ste AWebster, TX 77598-4110 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 361234 Bay Area Blvd Ste GHouston, TX 77058-2538 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 371610 James Bowie Dr Ste A102Baytown, TX 77520-3346 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 3821216 Northwest Fwy Ste 290Cypress, TX 77429-1439 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 39112 W Pasadena BlvdDeer Park, TX 77536-4870 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 40119 E Edgewood DrFriendswood, TX 77546-3818 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 412950 Cullen Blvd Ste 110Pearland, TX 77584-3922 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 423200 Palmer HwyTexas City, TX 77590-6724 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 437737 Southwest Fwy Ste 505Houston, TX 77074-1800 · Phone (281) 724-1860 · Fax (281) 724-1861
Location 44116 Medical Park Ln Ste BHuntsville, TX 77340-4978 · Phone (281) 724-1860 · Fax (281) 724-1861

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-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 15

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 Waiver 45D2322991

Cls Health PLLC · Friendswood, TX
Active · expires Apr 29, 2027
CLIA Number45D2322991
Laboratory TypePhysician Office
Certificate Effective DateApril 30, 2025
Certificate Expiration DateApril 29, 2027
Laboratory DirectorMohammad J. Baba
Laboratory Phone(281) 724-1860
Laboratory LocationCls Health PLLC111 E Edgewood Dr, Friendswood, TX 77546
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 45D2322994

Cls Health, PLLC · Houston, TX
Active · expires Apr 29, 2027
CLIA Number45D2322994
Laboratory TypePhysician Office
Certificate Effective DateApril 30, 2025
Certificate Expiration DateApril 29, 2027
Laboratory DirectorMohammad J. Baba
Laboratory Phone(281) 724-1860
Laboratory LocationCls Health, PLLC1631 North Loop W Ste 480, Houston, TX 77008
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 45D0985136

Cls Health PLLC · Webster, TX
Active · expires Apr 8, 2027
CLIA Number45D0985136
Laboratory TypePhysician Office
Certificate Effective DateApril 9, 2025
Certificate Expiration DateApril 8, 2027
Laboratory DirectorDr. Mohammad J. Baba
Laboratory Phone(281) 724-1860
Laboratory LocationCls Health PLLC530 Orchard St, Webster, TX 77598
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 45D2316257

Cls Health, PLLC · Pasadena, TX
Active · expires Dec 30, 2026
CLIA Number45D2316257
Laboratory TypePhysician Office
Certificate Effective DateDecember 31, 2024
Certificate Expiration DateDecember 30, 2026
Laboratory DirectorMohammad J. Baba
Laboratory Phone(281) 724-1860
Laboratory LocationCls Health, PLLC5010 Crenshaw Rd, Ste 130, Pasadena, TX 77505
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 45D2316258

Cls Health, PLLC · Webster, TX
Active · expires Dec 30, 2026
CLIA Number45D2316258
Laboratory TypePhysician Office
Certificate Effective DateDecember 31, 2024
Certificate Expiration DateDecember 30, 2026
Laboratory DirectorMohammad J. Baba
Laboratory Phone(281) 724-1860
Laboratory LocationCls Health, PLLC905 W Medical Center Blvd Ste 103, Webster, TX 77598
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 45D2315711

Cls Health, PLLC · Katy, TX
Active · expires Dec 17, 2026
CLIA Number45D2315711
Laboratory TypePhysician Office
Certificate Effective DateDecember 18, 2024
Certificate Expiration DateDecember 17, 2026
Laboratory DirectorMohammad J. Baba
Laboratory Phone(281) 724-1860
Laboratory LocationCls Health, PLLC23501 Cinco Ranch Blvd, Suite G205, Katy, TX 77494
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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.

ANOOSHA ASIF KARDIA PA-C
Physician Assistant (Surgical)
500 N KOBAYASHI STE A
WEBSTER, TX 77598
Harris County (281) 724-7341
WEBSTER REHABILITATION SPECIALISTS LLC
Physical Medicine & Rehabilitation
500 N KOBAYASHI STE A
WEBSTER, TX 77598
Harris County (817) 479-3132
NAWAF ALREHANI
Internal Medicine
500 N KOBAYASHI STE A
WEBSTER, TX 77598
Harris County (281) 724-7341
SANTHOSH BHASKAR KUMAR MD
Family Medicine
500 N KOBAYASHI STE A
WEBSTER, TX 77598
Harris County (281) 724-7341
DR. MOHAMMED FAIZ KHAN MD
Internal Medicine
500 N KOBAYASHI STE A
WEBSTER, TX 77598
Harris County (281) 724-7341
JOSEPH ARNOLD BAIDOO MD
Internal Medicine
500 N KOBAYASHI STE A
WEBSTER, TX 77598
Harris County (281) 724-7341
HEITH EDWARD PUMPHREY NP
Nurse Practitioner (Gerontology)
500 N KOBAYASHI STE A
WEBSTER, TX 77598
Harris County (281) 724-7341
DR. NISARG PATEL MD
Family Medicine
500 N KOBAYASHI STE A
WEBSTER, TX 77598
Harris County (281) 724-7341

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 Cls Health PLLC's NPI number?

The NPI number for Cls Health PLLC is 1750305355. It was assigned to this organization in the NPPES registry on July 27, 2006. The provider is doing business as CLS Health.

Where is Cls Health PLLC located?

Cls Health PLLC is located at 500 N Kobayashi Ste A, Webster, TX 77598. The listed phone number is (281) 724-1860.

What is Cls Health PLLC's specialty?

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

Does Cls Health PLLC hold CLIA laboratory certificates?

Yes. 15 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

What insurance does Cls Health PLLC 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 4 other insurers list Cls Health PLLC 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 Cls Health PLLC was last updated on December 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.