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KATHERINE JOHNSON
NPI 1831621531
Obstetrics & Gynecology in Newton, MA

Active since March 31, 2017
2000 WASHINGTON ST STE 764, NEWTON, MA 02462(617) 965-7800 Get Directions Write a Review

NPPES record last updated: September 6, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 6, 2021, Aug 3, 2021, Jun 23, 2020 and 1 more (4 updates tracked since 2017).

About Katherine Johnson NPPES

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

KATHERINE JOHNSON (NPI 1831621531) is an individual obstetrics & gynecology provider in Newton, Massachusetts, licensed in Massachusetts (288171) and active in the NPI registry since March 2017.

NPPES Registry Identity

NPI1831621531
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameKATHERINE JOHNSON
Location Address2000 WASHINGTON ST STE 764Newton, MA 02462-1628
Mailing Address2000 Washington St Ste 764Newton, MA 02462-1628 · (617) 965-7800
Phone(617) 965-7800
Sole ProprietorNo
Enumeration DateMarch 31, 2017
Last NPPES UpdateSeptember 6, 20214 updates tracked since enumeration
NPPES CertifiedSeptember 6, 2021
✔ NPI 1831621531 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in MA · 288171
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
2000 WASHINGTON ST STE 764, Newton, MA 02462
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Other Providers at the Same Location NPPES

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

ABIGAIL BLISS WHNP-BC
Nurse Practitioner (Women's Health)
2000 WASHINGTON ST STE 764
NEWTON, MA 02462
Middlesex County (617) 965-7800

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 Katherine Johnson's NPI number?

The NPI number for Katherine Johnson is 1831621531. It was assigned to this individual provider in the NPPES registry on March 31, 2017.

Where is Katherine Johnson located?

Katherine Johnson practices at 2000 Washington St Ste 764, Newton, MA 02462. The listed phone number is (617) 965-7800.

What is Katherine Johnson's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

When was this NPI record last updated?

The NPPES record for Katherine Johnson was last updated on September 6, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.