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

Yvonne A. Mason, MD, PC

Organization Specialist · NPI 1407967649

Yvonne A. Mason, MD, PC is a Specialist in Brooklyn, New York. Licensed in New York. Registered with an NPI since 2006.

Licensed in
NY
In the registry since
2006
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

94 S Oxford St
Brooklyn, NY 11217-1608
Phone: (718) 623-5500
Fax: (718) 623-2042
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 199491 (NY)

Record details

NPI number1407967649
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Yvonne Mason — Owner · (718) 623-5500
NPI enumeratedAugust 31, 2006
Last updated in NPPESAugust 22, 2020
Mailing address94 S Oxford St, Brooklyn, NY 11217-1608

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