DR. MARY ELIZABETH VIECHNICKI DMD
NPI 1871668632
Dentist - General Practice in Allentown, PA

Q: What is Mary Viechnicki's NPI number?

The NPI number for Mary Viechnicki is 1871668632. It was assigned to this individual provider in the NPPES registry on November 21, 2006.

Q: What is Mary Viechnicki's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: When was this NPI record last updated?

The NPPES record for Mary Viechnicki was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.

Active since November 21, 2006

3131 COLLEGE HEIGHTS BLVD, STE 2500, ALLENTOWN, PA 18104(610) 435-4838(610) 435-9480 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Mary Elizabeth Viechnicki Dmd NPPES

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

DR. MARY ELIZABETH VIECHNICKI DMD (NPI 1871668632) is an individual general practice provider in Allentown, Pennsylvania, licensed in Pennsylvania (DS029833L) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1871668632

Entity TypeIndividualFemale

Primary Taxonomy1223G0001X

Provider Legal NameDR. MARY ELIZABETH VIECHNICKICredential: DMD

Location Address3131 COLLEGE HEIGHTS BLVD, STE 2500Allentown, PA 18104-4812

Mailing Address3131 College Heights Blvd, Ste 2500Allentown, PA 18104-4812 · (610) 435-4838 · Fax (610) 435-9480

Phone(610) 435-4838

Fax(610) 435-9480

Sole ProprietorYes

Enumeration DateNovember 21, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1871668632 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in PA · DS029833L

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.

3131 COLLEGE HEIGHTS BLVD, Allentown, PA 18104

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Other Providers at the Same Location NPPES 20

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

ST. LUKE'S PHYSICIAN GROUP, INC.

Otolaryngology (Otolaryngology/Facial Plastic Surgery)

3131 COLLEGE HEIGHTS BLVD, SUITE 2200
ALLENTOWN, PA 18104

Lehigh County (610) 432-1983

ROSANNE MARIE DAY PAC

Physician Assistant (Medical)

3131 COLLEGE HEIGHTS BLVD, SUITE 1200
ALLENTOWN, PA 18104

Lehigh County (610) 439-8551

DIANE M. WARD CRNP

Nurse Practitioner (Family)

3131 COLLEGE HEIGHTS BLVD
ALLENTOWN, PA 18104

Lehigh County (610) 439-8551

DR. THOMAS J CZAJKOWSKI MD

Family Medicine

3131 COLLEGE HEIGHTS BLVD, SUITE 2200
ALLENTOWN, PA 18104

Lehigh County (610) 433-8615

MRS. SARAH L FERREIRA CRNP

Nurse Practitioner

3131 COLLEGE HEIGHTS BLVD, SUITE 1200
ALLENTOWN, PA 18104

Lehigh County (610) 439-8551

DR. TAMATHA S BOWES D.M.D.

Dentist

3131 COLLEGE HEIGHTS BLVD, SUITE #2500
ALLENTOWN, PA 18104

Lehigh County (610) 435-4838

DR. WILLIAM THOMAS DEFEO DPM

Podiatrist

3131 COLLEGE HEIGHTS BLVD, SUITE 1500
ALLENTOWN, PA 18104

Lehigh County (610) 821-0444

JACOB HARRY PICKLE IV MD

Internal Medicine (Gastroenterology)

3131 COLLEGE HEIGHTS BLVD, SUITE 1200
ALLENTOWN, PA 18104

Lehigh County (610) 439-8551

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 Mary Viechnicki's NPI number?

The NPI number for Mary Viechnicki is 1871668632. It was assigned to this individual provider in the NPPES registry on November 21, 2006.

Where is Mary Viechnicki located?

Mary Viechnicki practices at 3131 College Heights Blvd Ste 2500, Allentown, PA 18104. The listed phone number is (610) 435-4838.

What is Mary Viechnicki'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 Mary Viechnicki was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.