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

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1710001771

Dr. Ghassan Tawil, MD is a Critical Care (Intensivists) in Tulsa, Oklahoma. Qualified in 1994, 32 years ago. Practices with Healthfirst Physicians Management Services, Inc, a 30-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
32
Licensed in
OK
In the registry since
2007
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

1120 S Utica Ave
Tulsa, OK 74104-4012
Phone: (918) 493-6000
Fax: (918) 579-1218
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence 22986 (OK)

Record details

NPI number1710001771
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 16, 2007
Last updated in NPPESMay 6, 2014

Medicare enrollment

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

Medicare specialtyCRITICAL CARE (INTENSIVISTS)
Medical schoolOTHER
Graduated 1994 (32 years in practice)
Group practice Healthfirst Physicians Management Services, Inc. — 30 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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