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

Dr. Mitchell I. Weiler, M.D.

Pediatrics Physician in Cedarhurst, NY · enumerated 2005.

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

National Provider Identifier

1326046780

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Registry record

Entity type Individual (Type 1)
Name Dr. Mitchell I. Weiler
Credential M.D.
Sex Male
Practice address Cedarhurst, NY, 11516
Phone (516) 569-0500
Fax (516) 569-0570
Enumeration date Jul 11, 2005
Last updated in NPPES Mar 20, 2012

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

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 148634 (NY) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
00890588 Medicaid NY -

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

What is the NPI number for Mitchell Weiler?
The National Provider Identifier (NPI) for Mitchell Weiler is 1326046780, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mitchell Weiler practice?
The practice location on file with NPPES is in Cedarhurst, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-20.