Marshall Sack, MD
Rheumatology
14+ years in practiceNPI: 1902160336Licensed in TX
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Credentials & Recognition
Specialties
Rheumatology
NPI sub-specialties
Internal Medicine207R00000X
Internal Medicine, Rheumatology207RR0500X
Practice Signals
Editorial signals beyond credentials. Patient transparency over opacity. See methodology.
Mid-Level (PA/NP) Use
Doctor-led visits
Years in Practice
14+ years
Estimated from NPI enumeration date
Featured in PBCMMG Rankings
Frequently Asked Questions about Dr. Marshall Sack, MD
Where does Dr. Marshall Sack, MD practice?+
Dr. Marshall Sack, MD practices in Texas, TX. 3100 TIMMONS LN
SUITE 250
HOUSTON, TX 770275926.
What is Dr. Marshall Sack, MD's phone number?+
Dr. Marshall Sack, MD's practice phone is 713-993-0605. Office contact information is verified on the PBCMMG profile.
What does Dr. Marshall Sack, MD specialize in?+
Dr. Marshall Sack, MD's primary specialty is Rheumatology.
Is Dr. Marshall Sack, MD board certified?+
Board certification status for Dr. Marshall Sack, MD has not been verified in the data sources PBCMMG uses (ABMS, state medical boards). The PBCMMG profile shows their current credential set.
How long has Dr. Marshall Sack, MD been practicing?+
Dr. Marshall Sack, MD has been in active practice for 14+ years, based on NPI enumeration and state licensing records.
What is Dr. Marshall Sack, MD's NPI number?+
Dr. Marshall Sack, MD's National Provider Identifier (NPI) is 1902160336, registered in the federal NPPES registry.
Profile maintained by Palm Beach County Medical Media Group, Inc. | Data verified from public registries (NPPES, ABMS, state medical boards). Methodology · Editorial Standards
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