DR. ROBERT MICHAEL KLEIN M.D. NPI 1235196452

NPI Information

NPI: 1235196452
Provider Name: DR. ROBERT MICHAEL KLEIN, M.D.
Classification: Allergy & Immunology - 207KA0200X
Specialization: Allergy
Entity Type: Individual
PECOS Registration: Yes
Address: 3959 BROADWAY
PH BUILDING, 17TH FLOOR, EAST WING, ROOM 114
NEW YORK, NY
ZIP 10032
Phone: (212) 305-2300

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NPI Details

DR. Robert Michael Klein, M.D. is an allergy allergy immunology in New York, NY with 50 years of experience. The provider is a physician who specializes in the diagnosis, treatment, and management of allergies. Source: National Uniform Claim Committee DR. Robert Michael Klein, M.D. NPI is 1235196452. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: NEW YORK MEDICAL COLLEGE
Graduation Year:1976

The provider's business location address is:

3959 BROADWAY
PH BUILDING, 17TH FLOOR, EAST WING, ROOM 114
NEW YORK, NY
ZIP 10032-720
Phone: (212) 305-2300
Fax: (212) 305-4538

The NPI 1235196452 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The enumeration date for this NPI number is 5/1/2006 and was last updated on 7/30/2021.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No.	Taxonomy Code	Taxonomy Clasification	Taxonomy Specialization	License Number	License State	Primary
1	207KA0200X	Allergy & Immunology	Allergy	131109	NEW YORK	Yes
2	207KA0200X	Allergy & Immunology	Allergy	MA33401	NEW JERSEY	No

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No.	Other Provider Identifier	Other Provider Identifier Type	Other Provider Identifier State	Other Provider Identifier Issuer
1	03509762332	OTHER	NEW JERSEY	MEDICAL EDUCATION #
2	1826808	MEDICAID	NEW JERSEY

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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