DR. KEITH A JOHNSON MD
NPI 1841263159
Psychiatry & Neurology - Neurology in Boston, MA

Q: What is Keith Johnson's NPI number?

The NPI number for Keith Johnson is 1841263159. It was assigned to this individual provider in the NPPES registry on February 8, 2006.

Q: What is Keith Johnson's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Q: When was this NPI record last updated?

The NPPES record for Keith Johnson was last updated on October 21, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.

Active since February 08, 2006

33 FRUIT ST, MASS GENERAL PHYSICAN ORGANIZATION, BOSTON, MA 02114(617) 724-7066(617) 726-5123 Get Directions Write a Review

NPPES record last updated: October 21, 2014. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Keith A Johnson Md NPPES

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

DR. KEITH A JOHNSON MD (NPI 1841263159) is an individual neurology provider in Boston, Massachusetts, licensed in Massachusetts (50853) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1841263159

Entity TypeIndividualMale

Primary Taxonomy2084N0400X

Provider Legal NameDR. KEITH A JOHNSONCredential: MD

Location Address33 FRUIT ST, MASS GENERAL PHYSICAN ORGANIZATIONBoston, MA 02114-2621

Mailing AddressPo Box 9142, Mass General Physican OrganizationCharlestown, MA 02129-9142 · (617) 724-7066 · Fax (617) 726-5123

Phone(617) 724-7066

Fax(617) 726-5123

Sole ProprietorNo

Enumeration DateFebruary 8, 2006

Last NPPES UpdateOctober 21, 2014

✔ NPI 1841263159 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians

Taxonomy Code2084N0400X

License✔ Licensed in MA · 50853

Definition

A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

33 FRUIT ST, Boston, MA 02114

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Other Identifiers 5

Medicaid6187668MA

Other705161MA · Tufts Health Plan

OtherJ04057MA · Bcbs Ma

Medicare ID-Type UnspecifiedJ04057MA

Medicare UPINC67778

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

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 Keith Johnson's NPI number?

The NPI number for Keith Johnson is 1841263159. It was assigned to this individual provider in the NPPES registry on February 8, 2006.

Where is Keith Johnson located?

Keith Johnson practices at 33 Fruit St Mass General Physican Organization, Boston, MA 02114. The listed phone number is (617) 724-7066.

What is Keith Johnson's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

What insurance does Keith Johnson accept?

Health plans from Anthem Blue Cross and Blue Shield list Keith Johnson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Keith Johnson was last updated on October 21, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.