ROBERT EDWARD RATNER MD
NPI 1326095860
Internal Medicine - Endocrinology, Diabetes & Metabolism in Washington, DC

Active since May 30, 2006
110 IRVING ST NW, SUITE 2A38, WASHINGTON, DC 20010(202) 877-2848(202) 877-6292 Get Directions Write a Review

NPPES record last updated: March 14, 2012. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Robert Edward Ratner Md NPPES

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

ROBERT EDWARD RATNER MD (NPI 1326095860) is an individual endocrinology, diabetes & metabolism provider in Washington, District Of Columbia, licensed in District Of Columbia (MD13464) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1326095860
Entity TypeIndividualMale
Primary Taxonomy207RE0101X
Provider Legal NameROBERT EDWARD RATNERCredential: MD
Location Address110 IRVING ST NW, SUITE 2A38Washington, DC 20010-2976
Mailing AddressPo Box 418283Boston, MA 02241-8283 · (703) 558-1544
Fax(202) 877-6292
Sole ProprietorNo
Enumeration DateMay 30, 2006
Last NPPES UpdateMarch 14, 2012
NPI 1326095860 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License Licensed in DC · MD13464
Definition

An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

110 IRVING ST NW, Washington, DC 20010

Other Identifiers 6

Medicare UPIND18097DC
Medicare ID-Type Unspecified103752E90DC
Medicare PIN103752YTFDC
Medicaid6066461VA
Medicaid373341600MD
Medicaid0434640DC

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.

Nurse Practitioner (Acute Care)
110 IRVING ST NW, 4B42
WASHINGTON, DC 20010
Student in an Organized Health Care Education/Training Program
110 IRVING ST NW
WASHINGTON, DC 20010
Radiology (Diagnostic Radiology)
110 IRVING ST NW
WASHINGTON, DC 20010
Nurse Anesthetist, Certified Registered
110 IRVING ST NW
WASHINGTON, DC 20010
Anesthesiology
110 IRVING ST NW
WASHINGTON, DC 20010
Radiology (Diagnostic Radiology)
110 IRVING ST NW
WASHINGTON, DC 20010
Student in an Organized Health Care Education/Training Program
110 IRVING ST NW, DEPT. OF ORAL AND MAXILLOFACIAL SURGERY
WASHINGTON, DC 20010
Internal Medicine (Endocrinology, Diabetes & Metabolism)
110 IRVING ST NW
WASHINGTON, DC 20010

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 Ratner's NPI number?

The NPI number for Robert Ratner is 1326095860. It was assigned to this individual provider in the NPPES registry on May 30, 2006.

Where is Robert Ratner located?

Robert Ratner practices at 110 Irving St NW Suite 2a38, Washington, DC 20010. The listed phone number is (202) 877-2848.

What is Robert Ratner's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

When was this NPI record last updated?

The NPPES record for Robert Ratner was last updated on March 14, 2012. NPI Profile syncs with the weekly NPPES data releases published by CMS.