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

Robert M Kleinhaus, MD

Individual provider Internal Medicine Physician · NPI 1932197621

Robert M Kleinhaus, MD is an Internal Medicine in Arlington, Texas. Qualified in 1987, 39 years ago. Practices with Texas Health Physicians Group, a 1,356-clinician group and accepts Medicare assignment. Licensed in New York and Texas.

Years since qualifying
39
Licensed in
NY, TX
In the registry since
2005
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

800 W Randol Mill Rd Ste 2300
Arlington, TX 76012-2504
Phone: (817) 960-6648
Fax: (817) 960-6649
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence M5298 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence 2023761 (NY)

Record details

NPI number1932197621
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 7, 2005
Last updated in NPPESDecember 22, 2014
Mailing address800 W Randol Mill Rd Ste 2300, Arlington, TX 76012-2504

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1987 (39 years in practice)
Group practice Texas Health Physicians Group — 1356 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

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