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STACY L GUISTWITE RDH
NPI 1619165974
Dental Hygienist in Hanover, PA

Active since October 11, 2007
1230 HIGH ST, HANOVER, PA 17331(717) 632-9052(717) 632-2388 Get Directions Write a Review

NPPES record last updated: October 11, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Stacy L Guistwite Rdh NPPES

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

STACY L GUISTWITE RDH (NPI 1619165974) is an individual dental hygienist in Hanover, Pennsylvania, licensed in Pennsylvania (DH011947L) and active in the NPI registry since October 2007.

NPPES Registry Identity

NPI1619165974
Entity TypeIndividualFemale
Primary Taxonomy124Q00000X
Provider Legal NameSTACY L GUISTWITECredential: RDH
Location Address1230 HIGH STHanover, PA 17331-1127
Mailing Address116 S George St, Suite 301York, PA 17401-1474 · (717) 846-5846 · Fax (717) 854-0377
Phone(717) 632-9052
Fax(717) 632-2388
Sole ProprietorNo
Enumeration DateOctober 11, 2007
✔ NPI 1619165974 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDental HygienistDental Providers
Taxonomy Code124Q00000X
License✔ Licensed in PA · DH011947L
Definition
An individual who has completed an accredited dental hygiene education program, and an individual who has been licensed by a state board of dental examiners to provide preventive care services under the supervision of a dentist. Functions that may be legally delegated to the dental hygienist vary based on the needs of the dentist, the educational preparation of the dental hygienist and state dental practice acts and regulations, but always include, at a minimum, scaling and polishing the teeth. To avoid misleading the public, no occupational title other than dental hygienist should be used to describe this dental auxiliary.
1230 HIGH ST, Hanover, PA 17331
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Other Names 1

Former Name (1)Stacy L Mertz

Other Providers at the Same Location NPPES 7

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

CHELSEA GOLDSTEIN CRNP
Nurse Practitioner (Family)
1230 HIGH ST
HANOVER, PA 17331
York County (717) 632-9052
RINU JOSEPH D.M.D.
Dentist (General Practice)
1230 HIGH ST
HANOVER, PA 17331
York County (717) 632-9052
FAMILY FIRST HEALTH CORPORATION
Clinic/Center (Federally Qualified Health Center (FQHC))
1230 HIGH ST
HANOVER, PA 17331
York County (717) 632-9052
DEBRA ANN BELL MD
Family Medicine
1230 HIGH ST
HANOVER, PA 17331
York County (717) 632-9052
JENNIFER FERNANDES
Nurse Practitioner (Family)
1230 HIGH ST
HANOVER, PA 17331
York County (717) 632-9052
RAYMOND ERIC MATHEWS MD
Internal Medicine
1230 HIGH ST
HANOVER, PA 17331
York County (717) 632-9052
COLLEEN VICTORIA WEBB CRNP, FAMLY
Nurse Practitioner (Family)
1230 HIGH ST
HANOVER, PA 17331
York County (717) 632-9052

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 Stacy Guistwite's NPI number?

The NPI number for Stacy Guistwite is 1619165974. It was assigned to this individual provider in the NPPES registry on October 11, 2007. The provider is also known as Stacy L Mertz.

Where is Stacy Guistwite located?

Stacy Guistwite practices at 1230 High St, Hanover, PA 17331. The listed phone number is (717) 632-9052.

What is Stacy Guistwite's specialty?

The primary specialty registered for this NPI is Dental Hygienist with taxonomy code 124Q00000X.

When was this NPI record last updated?

The NPPES record for Stacy Guistwite was last updated on October 11, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.