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

Junia F Osier, NP

Individual provider Family Nurse Practitioner · NPI 1265038558

Junia F Osier, NP is a Nurse Practitioner in Boston, Massachusetts. Qualified in 2020, 6 years ago. Practices with Evans Medical Foundation Inc, a 526-clinician group and accepts Medicare assignment. Licensed in Arizona and Massachusetts.

Years since qualifying
6
Licensed in
AZ, MA
In the registry since
2020
Specialties on file
2
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

801 Massachusetts Ave Ste 6A Crosstown Bldg
Boston, MA 02118
Phone: (617) 414-5951
Fax: (617) 414-9201
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence RN10023463 (MA)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 246243 (AZ)

Record details

NPI number1265038558
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedDecember 10, 2020
Last updated in NPPESJanuary 14, 2026
Certification dateJanuary 14, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Evans Medical Foundation Inc — 526 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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