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HARALD GJERDE MD
NPI 1558979161
Ophthalmology in Boston, MA

Active since July 20, 2020
300 LONGWOOD AVE # FEGAN4, BOSTON, MA 02115(617) 355-6401 Get Directions Write a Review

NPPES record last updated: March 8, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 8, 2021, Mar 3, 2021, Jul 20, 2020 (3 updates tracked since 2020).

About Harald Gjerde Md NPPES

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

HARALD GJERDE MD (NPI 1558979161) is an individual ophthalmology provider in Boston, Massachusetts, licensed in Massachusetts (286493) and active in the NPI registry since July 2020.

NPPES Registry Identity

NPI1558979161
Entity TypeIndividualMale
Primary Taxonomy207W00000X
Provider Legal NameHARALD GJERDECredential: MD
Location Address300 LONGWOOD AVE # FEGAN4Boston, MA 02115-5724
Mailing Address300 Longwood Ave # Fegan4Boston, MA 02115-5724 · (617) 355-6401
Phone(617) 355-6401
Sole ProprietorYes
Enumeration DateJuly 20, 2020
Last NPPES UpdateMarch 8, 20213 updates tracked since enumeration
NPPES CertifiedMarch 8, 2021
✔ NPI 1558979161 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
Licenses✔ Licensed in MA · 286493✔ Licensed in MA · 283165
Definition
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
300 LONGWOOD AVE # FEGAN4, Boston, MA 02115
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Other Providers at the Same Location NPPES 3

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

STEPHANIE ANN BUTLER PA
Physician Assistant
300 LONGWOOD AVE # FEGAN4
BOSTON, MA 02115
Suffolk County (617) 355-6401
CRYSTAL SIN YI CHEUNG
Ophthalmology (Pediatric Ophthalmology and Strabismus Specialist)
300 LONGWOOD AVE # FEGAN4
BOSTON, MA 02115
Suffolk County (857) 472-2148
DR. GENA HEIDARY MD
Ophthalmology
300 LONGWOOD AVE # FEGAN4, DEPARTMENT OF OPHTHALMOLOGY CHILDREN'S HOSPITAL BOSTON
BOSTON, MA 02115
Suffolk County (617) 355-6401

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 Harald Gjerde's NPI number?

The NPI number for Harald Gjerde is 1558979161. It was assigned to this individual provider in the NPPES registry on July 20, 2020.

Where is Harald Gjerde located?

Harald Gjerde practices at 300 Longwood Ave # Fegan4, Boston, MA 02115. The listed phone number is (617) 355-6401.

What is Harald Gjerde's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

When was this NPI record last updated?

The NPPES record for Harald Gjerde was last updated on March 8, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.