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DR. ROBERT MARK INSOFT MD
NPI 1144210311
Pediatrics - Neonatal-Perinatal Medicine in Boston, MA

Active since October 27, 2005
55 FRUIT ST, ELL 3, BOSTON, MA 02114(617) 724-9040(617) 724-9346 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Robert Mark Insoft Md NPPES

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

DR. ROBERT MARK INSOFT MD (NPI 1144210311) is an individual neonatal-perinatal medicine provider in Boston, Massachusetts, licensed in Massachusetts (78768) and active in the NPI registry since October 2005.

NPPES Registry Identity

NPI1144210311
Entity TypeIndividualMale
Primary Taxonomy2080N0001X
Provider Legal NameDR. ROBERT MARK INSOFTCredential: MD
Location Address55 FRUIT ST, ELL 3Boston, MA 02114-2621
Mailing AddressPo Box 9142Charlestown, MA 02129-9142 · (617) 724-0287 · Fax (617) 726-2894
Phone(617) 724-9040
Fax(617) 724-9346
Sole ProprietorYes
Enumeration DateOctober 27, 2005
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1144210311 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Neonatal-Perinatal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080N0001X
License✔ Licensed in MA · 78768
Definition
A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.
Also ListedPediatricsTaxonomy 208000000X · License 78768 (MA)
55 FRUIT ST, Boston, MA 02114
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Other Identifiers 3

Other078768MA · Tufts Health Plan
OtherJ30436MA · Bcbs
Medicaid3123588MA

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.

STUTI GIRISH SHROFF MD, MBBS
Pathology (Anatomic Pathology)
55 FRUIT ST
BOSTON, MA 02114
Suffolk County (617) 726-2971
NANCY WANG M.D.
Internal Medicine (Hematology & Oncology)
55 FRUIT ST
BOSTON, MA 02114
Suffolk County (017) 724-4000
DR. DUSAN HANIDZIAR M.D., PH.D.
Anesthesiology
55 FRUIT ST, GRAY-BIGELOW 444
BOSTON, MA 02114
Suffolk County (617) 726-3030
JOHN JOSEPH DANKO DO
Physical Medicine & Rehabilitation
55 FRUIT ST
BOSTON, MA 02114
Suffolk County (617) 726-2000
DR. MICHAEL ANDREW LOBRITZ M.D, PH.D.
Internal Medicine (Infectious Disease)
55 FRUIT ST, DIVISION OF INFECTIOUS DISEASE, GRJ-504
BOSTON, MA 02114
Suffolk County (617) 724-9248
MS. KELLY ELISHA TRECARTIN NP
Nurse Practitioner (Acute Care)
55 FRUIT ST, BIGALOW 852 F
BOSTON, MA 02114
Suffolk County (617) 726-7400
JAMIE MARIE ALLEN NP
Nurse Practitioner
55 FRUIT ST
BOSTON, MA 02114
Suffolk County (617) 724-4410
DR. DHAVAL SANJEEV KOLTE M.B.B.S., PH.D.
Internal Medicine (Cardiovascular Disease)
55 FRUIT ST
BOSTON, MA 02114
Suffolk County (617) 643-3238

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 Robert Insoft's NPI number?

The NPI number for Robert Insoft is 1144210311. It was assigned to this individual provider in the NPPES registry on October 27, 2005.

Where is Robert Insoft located?

Robert Insoft practices at 55 Fruit St Ell 3, Boston, MA 02114. The listed phone number is (617) 724-9040.

What is Robert Insoft's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

When was this NPI record last updated?

The NPPES record for Robert Insoft was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.