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Dr. Bennett Terrence So, M.D.

Internal Medicine Physician in Laurel, MD · enumerated 2006 · practices at Luis A. Casas, M.D., LLC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1558349381

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Registry record

Entity type Individual (Type 1)
Name Dr. Bennett Terrence So
Credential M.D.
Sex Male
Practice address 8317 Cherry Ln, Laurel, MD, 20707
Phone (301) 776-0070
Fax (301) 725-7817
Enumeration date Jan 3, 2006
Last updated in NPPES Dec 2, 2009

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License D0054488 (MD) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Bennett So practice?
The practice location on file with NPPES is in Laurel, MD. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Bennett So?
The National Provider Identifier (NPI) for Bennett So is 1558349381, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-12-02.