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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

JOSEPH PATRICK JENNISON RN
NPI 1972409597
Registered Nurse - Psychiatric/Mental Health in Boston, MA

Active since October 19, 2026
850 HARRISON AVE, BOSTON, MA 02118(617) 638-8000 Get Directions Write a Review

NPPES record added: October 19, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Joseph Patrick Jennison Rn NPPES

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

JOSEPH PATRICK JENNISON RN (NPI 1972409597) is an individual psychiatric/mental health provider in Boston, Massachusetts, licensed in Massachusetts (RN2392069) and active in the NPI registry since October 2026.

NPPES Registry Identity

NPI1972409597
Entity TypeIndividualMale
Primary Taxonomy163WP0808X
Provider Legal NameJOSEPH PATRICK JENNISONCredential: RN
Location Address850 HARRISON AVEBoston, MA 02118-4001
Mailing Address850 Harrison AveBoston, MA 02118-4001
Phone(617) 638-8000
Sole ProprietorNo
Enumeration DateOctober 19, 2026
NPPES CertifiedOctober 19, 2026
✔ NPI 1972409597 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRegistered Nurse · Psychiatric/Mental HealthNursing Service Providers
Taxonomy Code163WP0808X
License✔ Licensed in MA · RN2392069
850 HARRISON AVE, Boston, MA 02118
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.

SHEELA S MARU MD
Obstetrics & Gynecology
850 HARRISON AVE, YACC 4
BOSTON, MA 02118
Suffolk County (617) 414-2000
LIDYA H WLASIUK M.D.
Family Medicine
850 HARRISON AVE, YACC 5
BOSTON, MA 02118
Suffolk County (617) 414-2080
DEBORAH A FRANK MD
Pediatrics
850 HARRISON AVE, YACC5
BOSTON, MA 02118
Suffolk County (617) 414-4841
BRIAN R PENTI M.D.
Family Medicine
850 HARRISON AVE, YACC 4
BOSTON, MA 02118
Suffolk County (617) 414-2080
MARY CHIN LICSW
Social Worker (Clinical)
850 HARRISON AVE, DOWLING 9
BOSTON, MA 02118
Suffolk County (617) 414-4672
ADELIZA OLIVERO MD
Psychiatry & Neurology (Psychiatry)
850 HARRISON AVE
BOSTON, MA 02118
Suffolk County (617) 414-5245
JEAN EWAN CNM
Advanced Practice Midwife
850 HARRISON AVE, YAWKEY 4TH FLOOR
BOSTON, MA 02118
Suffolk County (617) 414-2000
DOREEN LINEHAN RN
Registered Nurse
850 HARRISON AVE, DOWLING NORTH, SUITE 5108
BOSTON, MA 02118
Suffolk County (617) 638-7062

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 Joseph Jennison's NPI number?

The NPI number for Joseph Jennison is 1972409597. It was assigned to this individual provider in the NPPES registry on October 19, 2026.

Where is Joseph Jennison located?

Joseph Jennison practices at 850 Harrison Ave, Boston, MA 02118. The listed phone number is (617) 638-8000.

What is Joseph Jennison's specialty?

The primary specialty registered for this NPI is Registered Nurse, specializing in Psychiatric/Mental Health, with taxonomy code 163WP0808X.

When was this NPI record last updated?

The NPPES record for Joseph Jennison was last updated on October 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.