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DR. STEPHEN ALAN HASSLER JR. D.M.D.
NPI 1013355213
Dentist in Wyomissing, PA

Active since June 10, 2013PECOS Enrolled
1100 PENN AVE, WYOMISSING, PA 19610(610) 373-4198 Get Directions Write a Review

NPPES record last updated: September 10, 2014. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Stephen Alan Hassler Jr. D.m.d. NPPES

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

DR. STEPHEN ALAN HASSLER JR. D.M.D. (NPI 1013355213) is an individual dentist in Wyomissing, Pennsylvania, licensed in Pennsylvania (DS039497) and active in the NPI registry since June 2013. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1013355213
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. STEPHEN ALAN HASSLER JR.Credential: D.M.D.
Location Address1100 PENN AVEWyomissing, PA 19610-2034
Mailing Address1100 Penn AveWyomissing, PA 19610-2034 · (610) 373-4198
Phone(610) 373-4198
Sole ProprietorYes
Enumeration DateJune 10, 2013
Last NPPES UpdateSeptember 10, 2014
✔ NPI 1013355213 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in PA · DS039497
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.
1100 PENN AVE, Wyomissing, PA 19610
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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)

Dr. Stephen Alan Hassler Jr. 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 19610 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. STEPHEN A. HASSLER D.D.S.
Dentist
1100 PENN AVE
WYOMISSING, PA 19610
Berks County (610) 373-4198

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 Stephen Hassler's NPI number?

The NPI number for Stephen Hassler is 1013355213. It was assigned to this individual provider in the NPPES registry on June 10, 2013.

Where is Stephen Hassler located?

Stephen Hassler practices at 1100 Penn Ave, Wyomissing, PA 19610. The listed phone number is (610) 373-4198.

What is Stephen Hassler's specialty?

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

Is Stephen Hassler enrolled in Medicare?

Yes. Stephen Hassler is registered in the Medicare PECOS enrollment system.

What insurance does Stephen Hassler 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 9 other insurers list Stephen Hassler 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 Stephen Hassler was last updated on September 10, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years 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.