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

Douglas R Flanders, MD

Individual provider Anesthesiology Physician · NPI 1629046057

Douglas R Flanders, MD is an Anesthesiology in Houston, Texas. Graduated from University of Texas Southwestern Medical School at Dallas in 1992, 34 years ago. Practices with Northstar Anesthesia III PA, a 399-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
34
Trained at
University of Texas Southwestern Medical School at Dallas
Licensed in
TX
In the registry since
2006
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

1500 Citywest Blvd Ste 300
Houston, TX 77042-2300
Phone: (713) 620-4000
Fax: (713) 458-4229
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence J4116 (TX)

Record details

NPI number1629046057
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 10, 2006
Last updated in NPPESFebruary 8, 2017

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL SCHOOL AT DALLAS
Graduated 1992 (34 years in practice)
Group practice Northstar Anesthesia Iii Pa — 399 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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