Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Michael Bruce Klein, DDS

Prosthodontics in New York City, NY · enumerated 2007.

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

National Provider Identifier

1073701892

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Registry record

Entity type Individual (Type 1)

Name Dr. Michael Bruce Klein

Credential DDS

Sex Male

Practice address New York City, NY, 10036

Phone (212) 997-1910

Fax (212) 398-9128

Enumeration date Oct 5, 2007

Last updated in NPPES Oct 5, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1223P0700X Prosthodontics Dental Providers · License 027004 (NY) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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

How do I verify Michael Klein's NPI record?

Cross-check NPI 1073701892 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1073701892 active?

Yes, as of the latest NPPES snapshot, NPI 1073701892 is active (record last updated 2007-10-05).

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Jerry Brown Prosthodontics · New York, NY NPI 1851476071

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-05.