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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. RICHARD LEWIS ENGROFF DDS
NPI 1609815489
Dentist - General Practice in Patten, ME

Active since June 06, 2006
735 SHIN POND RD, PATTEN, ME 04765(207) 528-2255 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. Richard Lewis Engroff Dds NPPES

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

DR. RICHARD LEWIS ENGROFF DDS (NPI 1609815489) is an individual general practice provider in Patten, Maine, licensed in Maine (3058) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1609815489
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. RICHARD LEWIS ENGROFFCredential: DDS
Location Address735 SHIN POND RDPatten, ME 04765-3130
Mailing Address741 Shin Pond RdPatten, ME 04765-3130 · (207) 528-2749
Phone(207) 528-2255
Sole ProprietorNo
Enumeration DateJune 6, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1609815489 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 · 3058
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.
735 SHIN POND RD, Patten, ME 04765
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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 Engroff's NPI number?

The NPI number for Richard Engroff is 1609815489. It was assigned to this individual provider in the NPPES registry on June 6, 2006.

Where is Richard Engroff located?

Richard Engroff practices at 735 Shin Pond Rd, Patten, ME 04765. The listed phone number is (207) 528-2255.

What is Richard Engroff'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 Richard Engroff 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 41 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.