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

Matthew William McMaster, DO

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1184204075

Matthew William McMaster, DO is a Student in an Organized Health Care Education/Training Program in Danbury, Connecticut. Works from 2 locations. Registered with an NPI since 2021.

In the registry since
2021
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

24 Hospital Ave
Danbury, CT 06810-6099
Phone: (203) 739-7000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 100 Woods Rd, Valhalla, NY 10595-1530 — (914) 493-7000

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X

Record details

NPI number1184204075
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 13, 2021
Last updated in NPPESJune 30, 2025
Certification dateJune 30, 2025
Mailing address24 Hospital Ave, Danbury, CT 06810-6099

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