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JESSICA GRAY O'BRIEN
NPI 1639020761
Registered Nurse in Needham, MA

Active since February 05, 2026
145 ROSEMARY ST STE C, NEEDHAM, MA 02494(781) 235-7900 Get Directions Write a Review

NPPES record last updated: February 5, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Jessica Gray O'brien NPPES

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

JESSICA GRAY O'BRIEN (NPI 1639020761) is an individual registered nurse in Needham, Massachusetts, licensed in Massachusetts (RN2348230) and active in the NPI registry since February 2026.

NPPES Registry Identity

NPI1639020761
Entity TypeIndividualFemale
Primary Taxonomy163W00000X
Provider Legal NameJESSICA GRAY O'BRIEN
Location Address145 ROSEMARY ST STE CNeedham, MA 02494-3259
Mailing Address7 Partridge LnWalpole, MA 02081-2230 · (781) 235-7900
Phone(781) 235-7900
Sole ProprietorYes
Enumeration DateFebruary 5, 2026
NPPES CertifiedFebruary 5, 2026
✔ NPI 1639020761 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRegistered NurseNursing Service Providers
Taxonomy Code163W00000X
License✔ Licensed in MA · RN2348230
Definition
(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.
145 ROSEMARY ST STE C, Needham, MA 02494
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 11

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

DR. TIMOTHY AUGUST HARTSHORN M.D.
Orthopaedic Surgery
145 ROSEMARY ST STE C
NEEDHAM, MA 02494
Norfolk County (781) 429-7700
HANNAH B GRIGGS MA, CCC-SLP
Speech-Language Pathologist
145 ROSEMARY ST STE C
NEEDHAM, MA 02494
Norfolk County (781) 400-5305
JULIANNE GARBARINO MS, CCC-SLP
Speech-Language Pathologist
145 ROSEMARY ST STE C, CHILDREN'S SPEECH & FEEDING THERAPY
NEEDHAM, MA 02494
Norfolk County (781) 400-5305
CHELSEY BARBARO
Behavior Analyst
145 ROSEMARY ST STE C
NEEDHAM, MA 02494
Norfolk County (781) 559-3085
YULIA RAPOPORT RN, FNP-C
Nurse Practitioner (Family)
145 ROSEMARY ST STE C
NEEDHAM, MA 02494
Norfolk County (781) 559-0250
DR. NIMMI M TRAPASSO MD
Family Medicine
145 ROSEMARY ST STE C
NEEDHAM, MA 02494
Norfolk County (781) 235-7900
CLARE EILEEN MITCHELL
Speech-Language Pathologist
145 ROSEMARY ST STE C
NEEDHAM, MA 02494
Norfolk County (781) 400-5305
ORTHOBOSTON STEWARD
Orthopaedic Surgery
145 ROSEMARY ST STE C
NEEDHAM, MA 02494
Norfolk County (781) 429-7700

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 Jessica O'brien's NPI number?

The NPI number for Jessica O'brien is 1639020761. It was assigned to this individual provider in the NPPES registry on February 5, 2026.

Where is Jessica O'brien located?

Jessica O'brien practices at 145 Rosemary St Ste C, Needham, MA 02494. The listed phone number is (781) 235-7900.

What is Jessica O'brien's specialty?

The primary specialty registered for this NPI is Registered Nurse with taxonomy code 163W00000X.

When was this NPI record last updated?

The NPPES record for Jessica O'brien was last updated on February 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.