DR. GREGORY JOSEPH DEARING D.M.D.
NPI 1366587651
Dentist in Middletown, DE

Active since February 21, 2007PECOS Enrolled
114 SAINT ANNES CHURCH RD, MIDDLETOWN, DE 19709(302) 285-0350 Get Directions Write a Review

NPPES record last updated: July 9, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Gregory Joseph Dearing D.m.d. NPPES

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

DR. GREGORY JOSEPH DEARING D.M.D. (NPI 1366587651) is an individual dentist in Middletown, Delaware, licensed in Delaware (G1-0001197) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1366587651
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. GREGORY JOSEPH DEARINGCredential: D.M.D.
Location Address114 SAINT ANNES CHURCH RDMiddletown, DE 19709-1495
Mailing Address691 Farnum RdMedia, PA 19063-1611 · (610) 566-2863
Sole ProprietorYes
Enumeration DateFebruary 21, 2007
Last NPPES UpdateJuly 9, 2007
NPI 1366587651 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License Licensed in DE · G1-0001197
Definition

A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

114 SAINT ANNES CHURCH RD, Middletown, DE 19709

Other Identifiers 1

Medicaid1000037158DE

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. Gregory Joseph Dearing D.m.d. 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 19709 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
$88.37 typical visit price
range $57.12 – $173.08
Typical copayment $22.09 (range $14.28 – $43.27)
Most-billed visit code 99203
Established Patient
$71.19 typical visit price
range $18.36 – $141.05
Typical copayment $17.79 (range $4.59 – $35.26)
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.

Other Providers at the Same Location NPPES 2

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

Dentist (Endodontics)
114 SAINT ANNES CHURCH RD
MIDDLETOWN, DE 19709
Dentist (Oral and Maxillofacial Surgery)
114 SAINT ANNES CHURCH RD
MIDDLETOWN, DE 19709

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 Gregory Dearing's NPI number?

The NPI number for Gregory Dearing is 1366587651. It was assigned to this individual provider in the NPPES registry on February 21, 2007.

Where is Gregory Dearing located?

Gregory Dearing practices at 114 Saint Annes Church Rd, Middletown, DE 19709. The listed phone number is (302) 285-0350.

What is Gregory Dearing's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Is Gregory Dearing enrolled in Medicare?

Yes. Gregory Dearing is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Gregory Dearing was last updated on July 9, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.