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

Dr. Diana Margaret Hook, MD

Individual provider Surgical Oncology Physician · NPI 1306194402

Dr. Diana Margaret Hook, MD is a Surgical Oncology in Shenandoah, Texas. Qualified in 2010, 16 years ago. Practices with Texas Oncology PA, a 1,005-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Missouri and Texas.

Years since qualifying
16
Licensed in
MO, TX
In the registry since
2012
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

9180 Pinecroft Dr Ste 600
Shenandoah, TX 77380
Phone: (281) 296-0365
Fax: (281) 298-8907
Show map & directions

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

Additional practice locations (2)

  • 4921 Parkview Pl Fl 5, Saint Louis, MO 63110-1032 — (314) 454-8117
  • 4921 Parkview Pl Fl 5, Saint Louis, MO 63110-1032 — (314) 454-8117

Specialties & licences

Surgical Oncology Physician (primary) Taxonomy 2086X0206X · Licence P9592 (TX)
Surgical Oncology Physician Taxonomy 2086X0206X · Licence 2017021702 (MO)

Record details

NPI number1306194402
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 21, 2012
Last updated in NPPESNovember 19, 2021
Certification dateNovember 19, 2021

Medicare enrollment

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

Medicare specialtySURGICAL ONCOLOGY
Also practisesGENERAL SURGERY
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Texas Oncology Pa — 1005 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations7 on file with Medicare

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