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

McKinley E Gray, CNP

Individual provider Family Nurse Practitioner · NPI 1588131718

McKinley E Gray, CNP is a Nurse Practitioner in Boston, Massachusetts. Qualified in 2022, 4 years ago. Practices with Mass General Brigham Urgent Care LLC, a 106-clinician group and works from 2 locations. Licensed in Massachusetts.

Years since qualifying
4
Licensed in
MA
In the registry since
2018
Specialties on file
3
What do these letters mean?
CNP — Certified Nurse Practitioner
A certified nurse practitioner.

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Practice location Address checks out

55 Fruit St
Boston, MA 02114-2696
Phone: (315) 576-3426
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1235 Beacon Street, Brookline, MA 02446 — (315) 576-3426

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence RN2320148 (MA)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence RN2320148 (MA)
Registered Nurse Taxonomy 163W00000X · Licence RN2320148 (MA)

Record details

NPI number1588131718
Entity typeIndividual (Type 1)
GenderFemale
Credentials CNP
Sole proprietorNo
NPI enumeratedOctober 25, 2018
Last updated in NPPESFebruary 21, 2024
Certification dateFebruary 21, 2024

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Mass General Brigham Urgent Care Llc — 106 clinicians
Accepts Medicare assignment Not indicated

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients33
Services billed 52 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Mass General Brigham Urgent Care LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 106 clinicians in the practice; 12 are shown here.

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