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

Dr. Ather A Siddiqi, MD

Individual provider Internal Medicine Physician · NPI 1508893702

Dr. Ather A Siddiqi, MD is a Radiation Oncology in The Woodlands, Texas. Qualified in 1997, 29 years ago. Practices with Hospital Medicine Services of Tx, PLLC, a 372-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
29
Licensed in
TX
In the registry since
2006
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

17198 St Lukes Way Ste 100
The Woodlands, TX 77384-8013
Phone: (936) 266-4330
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 25511 Budde Rd, The Woodlands, TX 77380-2080 — (281) 364-1707

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence K9905 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence K9905 (TX)

Record details

NPI number1508893702
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 26, 2006
Last updated in NPPESOctober 16, 2023
Certification dateOctober 16, 2023

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1997 (29 years in practice)
Group practice Hospital Medicine Services Of Tx, Pllc — 372 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

Other providers in The Woodlands