DR. RICHARD MARK LEIMAN D.D.S.
NPI 1255420543
Dentist - General Practice in Croton On Hudson, NY

Q: What is Richard Leiman's NPI number?

The NPI number for Richard Leiman is 1255420543. It was assigned to this individual provider in the NPPES registry on October 12, 2006.

Q: What is Richard Leiman's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: When was this NPI record last updated?

The NPPES record for Richard Leiman was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since October 12, 2006

2014 ALBANY POST RD, CROTON ON HUDSON, NY 10520(914) 271-2011(914) 271-8583 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Richard Mark Leiman D.d.s. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. RICHARD MARK LEIMAN D.D.S. (NPI 1255420543) is an individual general practice provider in Croton On Hudson, New York, licensed in New York (039276) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1255420543

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. RICHARD MARK LEIMANCredential: D.D.S.

Location Address2014 ALBANY POST RDCroton On Hudson, NY 10520-1563

Mailing Address2014 Albany Post RdCroton On Hudson, NY 10520-1563 · (914) 271-2011 · Fax (914) 271-8583

Phone(914) 271-2011

Fax(914) 271-8583

Sole ProprietorYes

Enumeration DateOctober 12, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1255420543 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in NY · 039276

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

2014 ALBANY POST RD, Croton On Hudson, NY 10520

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and more.Insurance ›

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Richard Leiman's NPI number?

The NPI number for Richard Leiman is 1255420543. It was assigned to this individual provider in the NPPES registry on October 12, 2006.

Where is Richard Leiman located?

Richard Leiman practices at 2014 Albany Post Rd, Croton On Hudson, NY 10520. The listed phone number is (914) 271-2011.

What is Richard Leiman's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

What insurance does Richard Leiman accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Humana list Richard Leiman as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Richard Leiman was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.