Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Alexander Rajiv Toth, D.M.D.

Oral and Maxillofacial Surgery (Dentist) in Scarsdale, NY · enumerated 2015 · practices at A & B Scarsdale Dental Pllc.

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

National Provider Identifier

1235526690

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Registry record

Entity type Individual (Type 1)

Name Dr. Alexander Rajiv Toth

Credential D.M.D.

Sex Male

Practice address 130 Garth Rd, Scarsdale, NY, 10583

Phone (914) 874-5757

Fax (917) 792-7979

Enumeration date Apr 22, 2015

Last updated in NPPES Sep 6, 2019

Taxonomy & licenses

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License 060535 (NY) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Alexander Toth?

The National Provider Identifier (NPI) for Alexander Toth is 1235526690, a Type 1 (individual) record in the CMS NPPES registry.

Where does Alexander Toth practice?

The practice location on file with NPPES is in Scarsdale, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Boris Katayev Dentist · Scarsdale, NY NPI 1144356247 A & B Scarsdale Dental Pllc General Practice Dentistry · Scarsdale, NY NPI 1942584198

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-09-06.