1. Home
  2. Directory
  3. New York
  4. New York New York
  5. Pediatrics
  6. NPI Profile

ARTHUR A KLEIN MD
NPI 1477640555
Pediatrics in New York, NY

Active since October 09, 2006
525 E 68TH ST # F-666, NEW YORK, NY 10021(212) 746-3561(212) 746-8373 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Arthur A Klein Md NPPES

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

ARTHUR A KLEIN MD (NPI 1477640555) is an individual pediatrics provider in New York, New York, licensed in New York (118259) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1477640555
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameARTHUR A KLEINCredential: MD
Location Address525 E 68TH ST # F-666New York, NY 10021-4870
Mailing Address525 E 68th St # F-666New York, NY 10021-4870 · (212) 746-0373 · Fax (212) 746-7481
Phone(212) 746-3561
Fax(212) 746-8373
Sole ProprietorNo
Enumeration DateOctober 9, 2006
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1477640555 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in NY · 118259
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
Also ListedPediatrics · Pediatric CardiologyTaxonomy 2080P0202X · License 118259 (NY)
525 E 68TH ST # F-666, New York, NY 10021
Open in Google Maps ↗

Other Identifiers 1

Medicaid0258159NY

Other Providers at the Same Location NPPES

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

RUBIN S COOPER MD
Pediatrics (Pediatric Cardiology)
525 E 68TH ST # F-666
NEW YORK, NY 10021
New York County (212) 746-3561

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 Arthur Klein's NPI number?

The NPI number for Arthur Klein is 1477640555. It was assigned to this individual provider in the NPPES registry on October 9, 2006.

Where is Arthur Klein located?

Arthur Klein practices at 525 E 68th St # F-666, New York, NY 10021. The listed phone number is (212) 746-3561.

What is Arthur Klein's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

When was this NPI record last updated?

The NPPES record for Arthur Klein was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.