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Internal Medicine Providers in Nederland, TX

Browse 9 Internal Medicine providers listed in NPPES with a practice address in Nederland, Texas.

9 Healthcare Providers

How Nederland compares with the U.S.

9 active clinicians in Internal Medicine list a practice address in Nederland, TX in the NPI registry.

With fewer than 10 clinicians, rates per 100,000 residents are not reliable enough to compare.

Too few clinicians in Internal Medicine in Nederland are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.

Showing 1โ€“9 of 9 providers
With recent CMS data first, then Aโ€“Z

Dr. John Badlissi , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
2400 Highway 365, Ste 205, Nederland, TX 776276249
Phone: 4097221197
NPI Identifier 1578753265
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Dr. Michael Badlissi , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
2300 Highway 365 Ste 330, Nederland, TX 776276255
Phone: 4097277342
NPI Identifier 1770710337
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Dr. Kristopher Gabas Dela Cruz , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
2400 Highway 365 Ste 108, Nederland, TX 776276268
Phone: 4097272808
NPI Identifier 1821403809
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Dr. William Dewitt George , MD

Internal Medicine

Active NPI Status
2400 Highway 365, Suite 201, Nederland, TX 776276249
Phone: 4098339797
NPI Identifier 1144229659
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Dr. Kahtan A. Kaissi , MD

Internal Medicine

Active NPI Status
1300 Franklin Ave, Nederland, TX 776273949
Phone: 4097223437
NPI Identifier 1518999226
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Dr. Michael Lloyd Mcmahon , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1003 Nederland Ave, Nederland, TX 776272832
Phone: 4093444466
NPI Identifier 1548240641
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Dr. Sreedhar Polavarapu , MD

Internal Medicine

Active NPI Status
3216 Nederland Avenue, Nederland, TX 776277025
Phone: 4097227500
NPI Identifier 1427040815
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Dr. Michael P Thomas , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
2400 Highway 365, Suite 201, Nederland, TX 776276249
Phone: 4098339797
NPI Identifier 1801955349
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Dr. William Joseph Novelli , MD, MPH

Internal Medicine

Active NPI Status
1509 S Highway 69, Nederland, TX 776277807
Phone: 4097229355
NPI Identifier 1679571319
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Frequently Asked Questions about Internal Medicine in Nederland

How do I check a Internal Medicine practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Texas licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.

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