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FREDERICK PAUL SIEGAL MD
NPI 1801980099
Internal Medicine in New York, NY

Active since October 03, 2006
36 SEVENTH AVENUE, SUITE 512, MOUNT SINAI DOWNTOWN, NEW YORK, NY 10011(212) 604-6513(212) 604-6579 Get Directions Write a Review

NPPES record last updated: August 11, 2010. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Frederick Paul Siegal Md NPPES

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

FREDERICK PAUL SIEGAL MD (NPI 1801980099) is an individual internal medicine provider in New York, New York, licensed in New York (097973) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1801980099
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameFREDERICK PAUL SIEGALCredential: MD
Location Address36 SEVENTH AVENUE, SUITE 512, MOUNT SINAI DOWNTOWNNew York, NY 10011
Mailing Address36 Seventh Avenue, Suite 512, Mount Sinai Downtown PracticeNew York, NY 10011 · (212) 604-2940 · Fax (212) 604-7281
Phone(212) 604-6513
Fax(212) 604-6579
Sole ProprietorYes
Enumeration DateOctober 3, 2006
Last NPPES UpdateAugust 11, 2010
✔ NPI 1801980099 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NY · 097973
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.
36 SEVENTH AVENUE, SUITE 512, New York, NY 10011
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Other Identifiers 4

Medicare UPINC11678
Medicare UPINC11678NY
Medicare ID-Type Unspecified95G841
Medicaid00166069NY

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 Frederick Siegal's NPI number?

The NPI number for Frederick Siegal is 1801980099. It was assigned to this individual provider in the NPPES registry on October 3, 2006.

Where is Frederick Siegal located?

Frederick Siegal practices at 36 Seventh Avenue, Suite 512 Mount Sinai Downtown, New York, NY 10011. The listed phone number is (212) 604-6513.

What is Frederick Siegal'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 Frederick Siegal was last updated on August 11, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.