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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. ROBERT SAMUEL GREEN DMD
NPI 1861477606
Dentist - General Practice in Windham, ME

Active since December 14, 2005
731 ROOSEVELT TRL, WINDHAM, ME 04062(207) 892-8548(207) 892-6651 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Robert Samuel Green Dmd NPPES

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

DR. ROBERT SAMUEL GREEN DMD (NPI 1861477606) is an individual general practice provider in Windham, Maine, licensed in Maine (2508) and active in the NPI registry since December 2005.

NPPES Registry Identity

NPI1861477606
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. ROBERT SAMUEL GREENCredential: DMD
Location Address731 ROOSEVELT TRLWindham, ME 04062-5269
Mailing Address731 Roosevelt TrlWindham, ME 04062-5269 · (207) 892-8548 · Fax (207) 892-6651
Phone(207) 892-8548
Fax(207) 892-6651
Sole ProprietorNo
Enumeration DateDecember 14, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1861477606 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in ME · 2508
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.
731 ROOSEVELT TRL, Windham, ME 04062
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Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LIFETIME DENTAL HEALTH, PA
Dentist (General Practice)
731 ROOSEVELT TRL
WINDHAM, ME 04062
Cumberland County (207) 892-8548
DR. TIMOTHY R ADAMCHUK DMD
Dentist (General Practice)
731 ROOSEVELT TRL
WINDHAM, ME 04062
Cumberland County (207) 892-8548
WINDHAM DENTAL GROUP PC
Clinic/Center (Dental)
731 ROOSEVELT TRL
WINDHAM, ME 04062
Cumberland County (207) 892-8548

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 Robert Green's NPI number?

The NPI number for Robert Green is 1861477606. It was assigned to this individual provider in the NPPES registry on December 14, 2005.

Where is Robert Green located?

Robert Green practices at 731 Roosevelt Trl, Windham, ME 04062. The listed phone number is (207) 892-8548.

What is Robert Green's specialty?

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

When was this NPI record last updated?

The NPPES record for Robert Green was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 40 days 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.