GARY SIEGELMAN M.D.
NPI 1386904159
Internal Medicine in Dover, DE

Active since May 25, 2012
640 S STATE ST, DOVER, DE 19901(302) 744-6275 Get Directions Write a Review

NPPES record last updated: May 25, 2012. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Gary Siegelman M.d. NPPES

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

GARY SIEGELMAN M.D. (NPI 1386904159) is an individual internal medicine provider in Dover, Delaware, licensed in Delaware (C1-0008707) and active in the NPI registry since May 2012.

NPPES Registry Identity

NPI1386904159
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameGARY SIEGELMANCredential: M.D.
Location Address640 S STATE STDover, DE 19901-3530
Mailing Address640 S State StDover, DE 19901-3530 · (302) 744-6275
Sole ProprietorNo
Enumeration DateMay 25, 2012
NPI 1386904159 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in DE · C1-0008707
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.
640 S STATE ST, Dover, DE 19901

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.

Pharmacist
640 S STATE ST
DOVER, DE 19901
Internal Medicine
640 S STATE ST
DOVER, DE 19901
Internal Medicine (Hematology & Oncology)
640 S STATE ST
DOVER, DE 19901
Nurse Practitioner (Acute Care)
640 S STATE ST
DOVER, DE 19901
Internal Medicine
640 S STATE ST
DOVER, DE 19901
Physician Assistant
640 S STATE ST
DOVER, DE 19901
Pharmacist
640 S STATE ST, PHARMACY
DOVER, DE 19901
Registered Nurse (Critical Care Medicine)
640 S STATE ST
DOVER, DE 19901

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 Gary Siegelman's NPI number?

The NPI number for Gary Siegelman is 1386904159. It was assigned to this individual provider in the NPPES registry on May 25, 2012.

Where is Gary Siegelman located?

Gary Siegelman practices at 640 S State St, Dover, DE 19901. The listed phone number is (302) 744-6275.

What is Gary Siegelman'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 Gary Siegelman was last updated on May 25, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.