Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DALE D BERG M.D.
NPI 1245279041
Internal Medicine in Narberth, PA

Active since June 06, 2006
310 N ESSEX AVE, NARBERTH, PA 19072(610) 747-0407 Get Directions Write a Review

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

About Dale D Berg M.d. NPPES

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

DALE D BERG M.D. (NPI 1245279041) is an individual internal medicine provider in Narberth, Pennsylvania, licensed in Massachusetts (154370) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1245279041
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDALE D BERGCredential: M.D.
Location Address310 N ESSEX AVENarberth, PA 19072-2112
Mailing Address310 N Essex AveNarberth, PA 19072-2112 · (610) 747-0407
Sole ProprietorNo
Enumeration DateJune 6, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1245279041 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in MA · 154370
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
310 N ESSEX AVE, Narberth, PA 19072

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 Dale Berg's NPI number?

The NPI number for Dale Berg is 1245279041. It was assigned to this individual provider in the NPPES registry on June 6, 2006.

Where is Dale Berg located?

Dale Berg practices at 310 N Essex Ave, Narberth, PA 19072. The listed phone number is (610) 747-0407.

What is Dale Berg's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Dale Berg 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 38 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.