Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Kahtan A. Kaissi, MD

Individual provider Internal Medicine Physician · NPI 1518999226

Dr. Kahtan A. Kaissi, MD is an Internal Medicine in Nederland, Texas. Qualified in 1985, 41 years ago. Practices as a sole proprietor. Licensed in Texas.

Years since qualifying
41
Licensed in
TX
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1300 Franklin Ave
Nederland, TX 77627-3949
Phone: (409) 722-3437
Fax: (409) 722-1281
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence K1491 (TX)

Record details

NPI number1518999226
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 6, 2006
Last updated in NPPESDecember 21, 2011

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Also practisesFAMILY PRACTICE
Medical schoolOTHER
Graduated 1985 (41 years in practice)
Accepts Medicare assignment Not indicated

Other providers in Nederland