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

Nautam B Ganatra, MD

Individual provider Internal Medicine Physician · NPI 1154515625

Nautam B Ganatra, MD is a Hospitalist in Houston, Texas. Qualified in 2001, 25 years ago. Practices with Memorial Hermann Medical Group, a 753-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Louisiana and Texas.

Years since qualifying
25
Licensed in
LA, TX
In the registry since
2007
Specialties on file
3
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

11800 Astoria Blvd
Houston, TX 77089-6041
Phone: (281) 929-6180
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 7600 Beechnut St Fl 8, Houston, TX 77074-4302 — (713) 456-5686
  • 17500 W Grand Pkwy S, Sugar Land, TX 77479-2562 — (281) 725-5026

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence R4223 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD.205715 (LA)
Internal Medicine Physician Taxonomy 207R00000X · Licence R4223 (TX)

Record details

NPI number1154515625
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 28, 2007
Last updated in NPPESJuly 18, 2024
Certification dateJuly 18, 2024

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Memorial Hermann Medical Group — 753 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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