Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Landman General and Implant Dentistry, Pllc

Dental Clinic/Center in Mahopac, NY · enumerated 2019 · authorized official Robert Landman, Dentist/Owner.

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

National Provider Identifier

1952968448

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Registry record

Entity type Organization (Type 2)

Legal business name Landman General and Implant Dentistry, Pllc

Parent organization Landman General and Implant Dentistry, Pllc

Practice address Landman Dentistry By the Lake Pllc, 21 Clark Pl, Mahopac, NY, 10541

Phone (845) 628-3200

Enumeration date May 21, 2019

Last updated in NPPES Jun 11, 2019

Taxonomy & classification

261QD0000X Dental Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Robert Landman

Title Dentist/Owner

Phone (845) 628-3200

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 a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Landman General and Implant Dentistry, Pllc?

Landman General and Implant Dentistry, Pllc is registered in NPPES as a Dental Clinic/Center (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-06-11.