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

Dr. Wing Sun Tam, MDMB, CHB

Individual provider Internal Medicine Physician · NPI 1811396633

Dr. Wing Sun Tam, MDMB, CHB is an Internal Medicine in San Antonio, Texas. Qualified in 2010, 16 years ago. Practices with Gulf Coast Intensivists, PLLC, a 37-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
16
Licensed in
TX
In the registry since
2014
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Practice location Address checks out

7400 Merton Minter St
San Antonio, TX 78229-4404
Phone: (210) 617-5300
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence S2911 (TX)

Record details

NPI number1811396633
Entity typeIndividual (Type 1)
GenderMale
Credentials MDMB , CHB
Sole proprietorNo
NPI enumeratedAugust 18, 2014
Last updated in NPPESAugust 3, 2020
Certification dateAugust 3, 2020

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesPULMONARY DISEASE
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Gulf Coast Intensivists, Pllc — 37 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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