1. Home
  2. Directory
  3. Massachusetts
  4. Jamaica Plain
  5. Nurse Practitioner
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MRS. MARY MARGARET KEOHANE APRN, BC, CNN
NPI 1376509786
Nurse Practitioner - Family in Jamaica Plain, MA

Active since April 25, 2006
170 MORTON ST, JAMAICA PLAIN, MA 02130(617) 971-3412 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mrs. Mary Margaret Keohane Aprn, Bc, Cnn NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. MARY MARGARET KEOHANE APRN, BC, CNN (NPI 1376509786) is an individual family provider in Jamaica Plain, Massachusetts, licensed in Massachusetts (155670) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1376509786
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. MARY MARGARET KEOHANECredential: APRN, BC, CNN
Location Address170 MORTON STJamaica Plain, MA 02130-3735
Mailing Address184 Cedar StDedham, MA 02026-3338 · (781) 329-9710
Phone(617) 971-3412
Sole ProprietorNo
Enumeration DateApril 25, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1376509786 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in MA · 155670
170 MORTON ST, Jamaica Plain, MA 02130
Open in Google Maps ↗

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DANIELLA FLORU MD
Internal Medicine (Geriatric Medicine)
170 MORTON ST
JAMAICA PLAIN, MA 02130
Suffolk County (617) 522-8110
DR. AMY CAROL LISSER M.D.
Psychiatry & Neurology (Psychiatry)
170 MORTON ST, LEMUEL SHATTUCK HOSPITAL
JAMAICA PLAIN, MA 02130
Suffolk County (617) 971-3177
DR. MITCHELL P STOKES M.D.
Psychiatry & Neurology (Psychiatry)
170 MORTON ST, LEMUEL SHATTUCK HOSPITAL
JAMAICA PLAIN, MA 02130
Suffolk County (617) 971-3607
DR. CRISPIN VILLACORTA VALIENTE JR. M.D.
Anesthesiology
170 MORTON ST
JAMAICA PLAIN, MA 02130
Suffolk County (617) 522-8110
THE COMMONWEALTH OF MASSACHUSETTS
Chronic Disease Hospital
170 MORTON ST
JAMAICA PLAIN, MA 02130
Suffolk County (617) 522-8110
DR. JAY ANTHONY NATHANSON M.D., M.P.H.
Psychiatry & Neurology (Psychiatry)
170 MORTON ST, ROOM 309 N
JAMAICA PLAIN, MA 02130
Suffolk County (617) 971-3086
MRS. RUTH HASKAL NP
Nurse Practitioner
170 MORTON ST
JAMAICA PLAIN, MA 02130
Suffolk County (617) 971-3952
MELVYN L LURIE M.D.
Psychiatry & Neurology (Psychiatry)
170 MORTON ST, MMBMHU--10 NORTH
BOSTON, MA 02130
Suffolk County (617) 510-8474

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mary Keohane's NPI number?

The NPI number for Mary Keohane is 1376509786. It was assigned to this individual provider in the NPPES registry on April 25, 2006.

Where is Mary Keohane located?

Mary Keohane practices at 170 Morton St, Jamaica Plain, MA 02130. The listed phone number is (617) 971-3412.

What is Mary Keohane's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

When was this NPI record last updated?

The NPPES record for Mary Keohane was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.