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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.

STEVEN GILLEN DMD
NPI 1750343638
Dentist in Washington, PA

Active since April 05, 2006PECOS Enrolled
ROUTE 19, NORTHGATE PLAZA, WASHINGTON, PA 15301(724) 223-0750(724) 223-8761 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Steven Gillen Dmd NPPES

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

STEVEN GILLEN DMD (NPI 1750343638) is an individual dentist in Washington, Pennsylvania, licensed in Pennsylvania (DS028891) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1750343638
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameSTEVEN GILLENCredential: DMD
Location AddressROUTE 19, NORTHGATE PLAZAWashington, PA 15301
Mailing Address926 Great Pond Dr, Suite 2003Altamonte Springs, FL 32714-7244 · (407) 772-5124 · Fax (407) 788-3572
Phone(724) 223-0750
Fax(724) 223-8761
Sole ProprietorNo
Enumeration DateApril 5, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1750343638 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in PA · DS028891
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.
ROUTE 19, Washington, PA 15301
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Other Identifiers 13

Medicaid0014570640004PA
Medicaid0014570640014PA
Medicaid0014570640008PA
Medicaid0014570640009PA
Medicaid0014570640006PA
Medicaid0014570640021PA
Medicaid0014570640010PA
Medicaid0014570640020PA
Medicaid0014570640011PA
Medicaid0014570640019PA
Medicaid0014570640017PA
Medicaid0014570640016PA
Medicaid0014570640018PA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter Health, Ambetter Health of Delaware and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Steven Gillen 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 15301 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
$84.88 typical visit price
range $54.64 – $166.87
Typical copayment $21.22 (range $13.66 – $41.71)
Most-billed visit code 99203
Established Patient
$68.36 typical visit price
range $17.33 – $135.84
Typical copayment $17.09 (range $4.33 – $33.96)
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

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

DR. INGRID IRENE SMIGA DMD
Dentist
ROUTE 19, NORTHGATE PLAZA
WASHINGTON, PA 15301
Washington County (724) 223-0750

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 Steven Gillen's NPI number?

The NPI number for Steven Gillen is 1750343638. It was assigned to this individual provider in the NPPES registry on April 5, 2006.

Where is Steven Gillen located?

Steven Gillen practices at Route 19 Northgate Plaza, Washington, PA 15301. The listed phone number is (724) 223-0750.

What is Steven Gillen's specialty?

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

Is Steven Gillen enrolled in Medicare?

Yes. Steven Gillen is registered in the Medicare PECOS enrollment system.

What insurance does Steven Gillen accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Buckeye Health Plan, Anthem Blue Cross and Blue Shield and BEST Life and 7 other insurers list Steven Gillen as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Steven Gillen 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 51 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.