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

Individual provider Neurology Physician · NPI 1013991603

Marilyn Newsom, MD is a Neurology Physician in Boulder, Colorado. Licensed in Colorado. Registered with an NPI since 2005.

Licensed in
CO
In the registry since
2005
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

2750 Broadway St
Boulder, CO 80304-3573
Phone: (303) 440-3000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 26686 (CO)

Record details

NPI number1013991603
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 6, 2005
Last updated in NPPESJuly 13, 2026
Mailing address2750 Broadway St, Boulder, CO 80304-3573

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