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Dr. Richard M Klein, M.D.

Ophthalmology Physician in Bronx, NY · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1407864663

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Registry record

Entity type Individual (Type 1)
Name Dr. Richard M Klein
Credential M.D.
Sex Male
Practice address 3332 Rochambeau Ave Fl 3, Bronx, NY, 10467
Phone (718) 920-5520
Fax (718) 881-5439
Enumeration date Aug 4, 2006
Last updated in NPPES Apr 27, 2018

Taxonomy & licenses

207WX0107X Retina Specialist (Ophthalmology) Physician Allopathic & Osteopathic Physicians · License 109129 (NY) Secondary
207WX0107X Retina Specialist (Ophthalmology) Physician Allopathic & Osteopathic Physicians · License 30007 (NJ) Secondary
207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 30007 (NJ) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Richard Klein practice?
The practice location on file with NPPES is in Bronx, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Richard Klein?
The National Provider Identifier (NPI) for Richard Klein is 1407864663, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-04-27.