1. Home
  2. Directory
  3. Massachusetts
  4. Everett
  5. Internal Medicine
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ROMNEY KENNETH LADERBERG MD
NPI 1326002668
Internal Medicine - Pulmonary Disease in Everett, MA

Active since April 13, 2006
596 BROADWAY, EVERETT, MA 02149(617) 387-5185(617) 387-0827 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Romney Kenneth Laderberg Md NPPES

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

ROMNEY KENNETH LADERBERG MD (NPI 1326002668) is an individual pulmonary disease provider in Everett, Massachusetts, licensed in Massachusetts (73767) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1326002668
Entity TypeIndividualMale
Primary Taxonomy207RP1001X
Provider Legal NameROMNEY KENNETH LADERBERGCredential: MD
Location Address596 BROADWAYEverett, MA 02149-3743
Mailing Address596 BroadwayEverett, MA 02149-3743 · (617) 387-5185 · Fax (617) 387-0827
Phone(617) 387-5185
Fax(617) 387-0827
Sole ProprietorNo
Enumeration DateApril 13, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1326002668 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
License✔ Licensed in MA · 73767
Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
596 BROADWAY, Everett, MA 02149
Open in Google Maps ↗

Other Identifiers 4

Other724634MA · Tufts Healthcare
Medicaid3117031MA
Other61618MA · Harvard Pilgram Healthcar
OtherJ13623MA · Blue Cross Blue Shield Of

Other Providers at the Same Location NPPES 5

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

ANDREW STAFFIER NP
Nurse Practitioner (Family)
596 BROADWAY
EVERETT, MA 02149
Middlesex County (617) 387-3330
JOHN F YEE, MD, PC
General Practice
596 BROADWAY
EVERETT, MA 02149
Middlesex County (617) 387-3330
JOHN FRANCIS YEE MD
General Practice
596 BROADWAY
EVERETT, MA 02149
Middlesex County (617) 387-3330
LAUREN MOUCHATI NP
Nurse Practitioner (Family)
596 BROADWAY
EVERETT, MA 02149
Middlesex County (617) 387-3330
ROMNEY K. LADERBERG, MD, PC
Internal Medicine (Pulmonary Disease)
596 BROADWAY
EVERETT, MA 02149
Middlesex County (617) 387-5185

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 Romney Laderberg's NPI number?

The NPI number for Romney Laderberg is 1326002668. It was assigned to this individual provider in the NPPES registry on April 13, 2006.

Where is Romney Laderberg located?

Romney Laderberg practices at 596 Broadway, Everett, MA 02149. The listed phone number is (617) 387-5185.

What is Romney Laderberg's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

When was this NPI record last updated?

The NPPES record for Romney Laderberg was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 39 days 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.