DR. NANCY LIM O'NEILL DDS, MS
NPI 1790791879
Dentist - Orthodontics and Dentofacial Orthopedics in Shrewsbury, PA

Active since July 31, 2006
11 OLD FARM LN, SHREWSBURY, PA 17361(717) 235-0559(717) 235-0610 Get Directions Write a Review

NPPES record last updated: February 17, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Nancy Lim O'neill Dds, Ms NPPES

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

DR. NANCY LIM O'NEILL DDS, MS (NPI 1790791879) is an individual orthodontics and dentofacial orthopedics provider in Shrewsbury, Pennsylvania, licensed in Pennsylvania (31266) and active in the NPI registry since July 2006.

NPPES Registry Identity

NPI1790791879
Entity TypeIndividualFemale
Primary Taxonomy1223X0400X
Provider Legal NameDR. NANCY LIM O'NEILLCredential: DDS, MS
Location Address11 OLD FARM LNShrewsbury, PA 17361-1738
Mailing Address180 Fairview CtNew Freedom, PA 17349-8672 · (410) 241-5432 · Fax (717) 235-0610
Fax(717) 235-0610
Sole ProprietorYes
Enumeration DateJuly 31, 2006
Last NPPES UpdateFebruary 17, 2021
NPPES CertifiedFebruary 17, 2021
NPI 1790791879 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · Orthodontics and Dentofacial OrthopedicsDental Providers
Taxonomy Code1223X0400X
License Licensed in PA · 31266
Definition
That area of dentistry concerned with the supervision, guidance and correction of the growing or mature dentofacial structures, including those conditions that require movement of teeth or correction of malrelationships and malformations of their related structures and the adjustment of relationships between and among teeth and facial bones by the application of forces and/or the stimulation and redirection of functional forces within the craniofacial complex. Major responsibilities of orthodontic practice include the diagnosis, prevention, interception and treatment of all forms of malocclusion of the teeth and associated alterations in their surrounding structures; the design, application and control of functional and corrective appliances; and the guidance of the dentition and its supporting structures to attain and maintain optimum occlusal relations in physiologic and esthetic harmony among facial and cranial structures.
11 OLD FARM LN, Shrewsbury, PA 17361

Accepted Insurance

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 (General Practice)
11 OLD FARM LN
SHREWSBURY, PA 17361
Dentist (General Practice)
11 OLD FARM LN
SHREWSBURY, PA 17361

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 Nancy O'neill's NPI number?

The NPI number for Nancy O'neill is 1790791879. It was assigned to this individual provider in the NPPES registry on July 31, 2006.

Where is Nancy O'neill located?

Nancy O'neill practices at 11 Old Farm Ln, Shrewsbury, PA 17361. The listed phone number is (717) 235-0559.

What is Nancy O'neill's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Orthodontics and Dentofacial Orthopedics, with taxonomy code 1223X0400X.

What insurance does Nancy O'neill accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Florida Combined Life and 1 other insurer list Nancy O'neill 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 Nancy O'neill was last updated on February 17, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.