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

Marcy Jean Mason, NP

Individual provider Adult Health Nurse Practitioner · NPI 1285001404

Marcy Jean Mason, NP is an Adult Health Nurse Practitioner in Rochester, New York. Licensed in New York. Registered with an NPI since 2015.

Licensed in
NY
In the registry since
2015
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

601 Elmwood Ave Box 619-26
Rochester, NY 14642-0001
Phone: (585) 275-1218
Show map & directions

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

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence 307293 (NY)

Record details

NPI number1285001404
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedAugust 24, 2015
Last updated in NPPESAugust 24, 2015

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