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

MS. Macy Cook, PA

Individual provider Physician Assistant · NPI 1518322460

MS. Macy Cook, PA is a Physician Assistant in Boston, Massachusetts. Qualified in 2015, 11 years ago. Practices with Massachusetts General Physicians Organization Inc, a 3,484-clinician group, works from 4 locations and accepts Medicare assignment.

Years since qualifying
11
In the registry since
2015
What do these letters mean?
PA — Physician Assistant
A licensed clinician who examines, diagnoses and treats under a physician's supervision.

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Practice location Address checks out

55 Fruit St
Boston, MA 02114-2696
Phone: (617) 726-4700
Fax: (617) 724-8532
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 1968 Peachtree Rd Nw, Atlanta, GA 30309-1281 — (404) 367-3014
  • 800 Washington St, Boston, MA 02111 — (617) 636-5000
  • 800 Washington St, Boston, MA 02111 — (617) 636-5000

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X

Record details

NPI number1518322460
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA
Sole proprietorNo
NPI enumeratedDecember 18, 2015
Last updated in NPPESOctober 29, 2019

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Massachusetts General Physicians Organization Inc — 3484 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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