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DR. ROBERT FIEDLER MD
NPI 1780788133
Internal Medicine - Endocrinology, Diabetes & Metabolism in New York, NY

Active since September 07, 2006
1175 PARK AVE, NEW YORK, NY 10128(212) 289-6500(212) 996-5042 Get Directions Write a Review

NPPES record last updated: December 17, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Robert Fiedler Md NPPES

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

DR. ROBERT FIEDLER MD (NPI 1780788133) is an individual endocrinology, diabetes & metabolism provider in New York, New York, licensed in New York (099544) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1780788133
Entity TypeIndividualMale
Primary Taxonomy207RE0101X
Provider Legal NameDR. ROBERT FIEDLERCredential: MD
Location Address1175 PARK AVENew York, NY 10128-1211
Mailing Address1175 Park AveNew York, NY 10128-1211 · (212) 289-6500 · Fax (212) 996-5042
Phone(212) 289-6500
Fax(212) 996-5042
Sole ProprietorYes
Enumeration DateSeptember 7, 2006
Last NPPES UpdateDecember 17, 2007
✔ NPI 1780788133 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 NY · 099544
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.
1175 PARK AVE, New York, NY 10128
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Other Identifiers 8

Other1327684640001Cigna Insurance
Other1152045Ghi
OtherNP618Oxford
OtherOC7088Healthnet
Other0120756Aetna Insurance
Medicare UPIND47664
Medicaid00170127NY
Medicare ID-Type Unspecified524051NY

Other Providers at the Same Location NPPES 12

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

MARVIN MORDKOFF MD PC
Internal Medicine (Cardiovascular Disease)
1175 PARK AVE
NEW YORK, NY 10128
New York County (212) 722-3400
MAX J GORDON DMD
Dentist (Orthodontics and Dentofacial Orthopedics)
1175 PARK AVE
NEW YORK, NY 10128
New York County (929) 209-3936
D. K. SIROTA, MD, PC
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1175 PARK AVE
NEW YORK, NY 10128
New York County (212) 427-5600
PARK AVENUE SURGICAL ASSOCIATES, P.C.
Surgery
1175 PARK AVE, SUITE 1 C
NEW YORK, NY 10128
New York County (212) 369-2222
ARYEH MAHANA DMD
Dentist (Oral and Maxillofacial Surgery)
1175 PARK AVE
NEW YORK, NY 10128
New York County (212) 988-6726
DR. JESSICA HANNAH KAPLAN DDS
Dentist (Pediatric Dentistry)
1175 PARK AVE
NEW YORK, NY 10128
New York County (212) 988-6724
DR. ANITA BEATRICE HARAVON PH.D., CCC-A
Audiologist
1175 PARK AVE, SUITE 1A
NEW YORK, NY 10128
New York County (212) 996-2995
ROBERT ANTHONY GUIDA MD
Otolaryngology (Otolaryngology/Facial Plastic Surgery)
1175 PARK AVE
NEW YORK, NY 10128
New York County (212) 871-0900

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 Fiedler's NPI number?

The NPI number for Robert Fiedler is 1780788133. It was assigned to this individual provider in the NPPES registry on September 7, 2006.

Where is Robert Fiedler located?

Robert Fiedler practices at 1175 Park Ave, New York, NY 10128. The listed phone number is (212) 289-6500.

What is Robert Fiedler'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 Fiedler was last updated on December 17, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.