DR. ARTHUR FRED DEAN DMD
NPI 1851562466
Dentist - Periodontics in Groton, CT

Q: What is Arthur Dean's NPI number?

The NPI number for Arthur Dean is 1851562466. It was assigned to this individual provider in the NPPES registry on March 23, 2008.

Q: What is Arthur Dean's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Periodontics, with taxonomy code 1223P0300X.

Q: When was this NPI record last updated?

The NPPES record for Arthur Dean was last updated on February 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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 March 23, 2008PECOS Enrolled

489 ROUTE 184, SUITE 201, GROTON, CT 06340(860) 449-1643(860) 449-0198 Get Directions Write a Review

NPPES record last updated: February 3, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Dr. Arthur Fred Dean Dmd NPPES

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

DR. ARTHUR FRED DEAN DMD (NPI 1851562466) is an individual periodontics provider in Groton, Connecticut, licensed in Connecticut (5916) and active in the NPI registry since March 2008. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1851562466

Entity TypeIndividualMale

Primary Taxonomy1223P0300X

Provider Legal NameDR. ARTHUR FRED DEANCredential: DMD

Location Address489 ROUTE 184, SUITE 201Groton, CT 06340-6227

Mailing Address489 Route 184, Suite 201Groton, CT 06340-6227 · (860) 449-1643 · Fax (860) 449-0198

Phone(860) 449-1643

Fax(860) 449-0198

Sole ProprietorYes

Enumeration DateMarch 23, 2008

Last NPPES UpdateFebruary 3, 2025

NPPES CertifiedFebruary 3, 2025

✔ NPI 1851562466 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · PeriodonticsDental Providers

Taxonomy Code1223P0300X

Licenses✔ Licensed in CT · 5916✔ Licensed in NY · 063867

Definition

That specialty of dentistry which encompasses the prevention, diagnosis and treatment of diseases of the supporting and surrounding tissues of the teeth or their substitutes and the maintenance of the health, function and esthetics of these structures and tissues.

489 ROUTE 184, Groton, CT 06340

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Arthur Fred Dean Dmd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer– Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06340 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$93.86 typical visit price

range $60.82 – $183.10

Typical copayment $23.46 (range $15.20 – $45.77)

Most-billed visit code 99203

Established Patient

$75.55 typical visit price

range $19.76 – $149.26

Typical copayment $18.88 (range $4.94 – $37.31)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Arthur Dean's NPI number?

The NPI number for Arthur Dean is 1851562466. It was assigned to this individual provider in the NPPES registry on March 23, 2008.

Where is Arthur Dean located?

Arthur Dean practices at 489 Route 184 Suite 201, Groton, CT 06340. The listed phone number is (860) 449-1643.

What is Arthur Dean's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Periodontics, with taxonomy code 1223P0300X.

Is Arthur Dean enrolled in Medicare?

Yes. Arthur Dean is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Arthur Dean was last updated on February 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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.