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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 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: August 16, 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
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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.

MOBINA GHOJOGHNEJAD MD
Student in an Organized Health Care Education/Training Program
170 MORTON ST
BOSTON, MA 02130
Suffolk County (617) 971-3336
LEYLA RAELENE SOLIS
Case Manager/Care Coordinator
170 MORTON ST
JAMAICA PLAIN, MA 02130
Suffolk County (617) 318-5600
PAUL G BREWER LCSW
Social Worker (Clinical)
170 MORTON ST
BOSTON, MA 02130
Suffolk County (617) 892-7940
DAVID MACMILLAN MD
Psychiatry & Neurology (Psychiatry)
170 MORTON ST
JAMAICA PLAIN, MA 02130
Suffolk County (617) 522-8110
SHERI KIM CLEVELAND
Counselor
170 MORTON ST
JAMAICA PLAIN, MA 02130
Suffolk County (617) 892-7942
TIFFANY J ST GERMAIN AUD, CCC-A
Audiologist
170 MORTON ST
JAMAICA PLAIN, MA 02130
Suffolk County (617) 971-3272
LEMUEL SHATTUCK HOSPITAL
General Acute Care Hospital
170 MORTON ST
JAMAICA PLAIN, MA 02130
Suffolk County (617) 971-3351
LYNN MARIE CRUZADO
Registered Nurse
170 MORTON ST
BOSTON, MA 02130
Suffolk County (617) 318-5000

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 weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 41 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.