NPI Portal NPI Lookup & Verification

Dr. Thomas L Shields, DDS

Dr. Thomas L Shields is a General Practice Dentistry provider (Dentist) practicing in Ithaca, NY, registered in the NPPES registry with NPI 1568547016 since 2006. The credential DDS stands for Doctor of Dental Surgery.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1568547016
Entity type Individual (Type 1)
Name Dr. Thomas L Shields
Credential DDS
Sex Male
Practice address Ithaca, NY, 14850
Phone 6072570078
Fax 6072667815
Enumeration date 2006-10-25
Last updated in NPPES 2009-07-07

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1223G0001X General Practice Dentistry Primary 33743 NY

DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Copy-ready billing details
Provider: Thomas Shields, DDS
NPI: 1568547016
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: Ithaca, NY, 14850

Other providers at this practice address

NPI Name Type Specialty Location
1922083641 Robert Horn Individual Dermatology Physician Ithaca, NY
1154371425 Peter Schwartz Individual Ophthalmology Physician Ithaca, NY
1235224494 Jeffrey Kadlecik Individual Foot Surgery Podiatrist Ithaca, NY
1700961513 Frederick Barken Individual Internal Medicine Physician Ithaca, NY
1689897399 Vista Optical, LLC Organization Durable Medical Equipment & Medical Supplies Ithaca, NY
1336356609 Jamie Gartenberg Individual Endodontics Ithaca, NY
1841407087 Fingerlakes Endodontics, LLP Organization Endodontics Ithaca, NY
1477762524 Kathryn Karpinski Individual Endodontics Ithaca, NY

Verify this record

Cross-check NPI 1568547016 against the authoritative CMS record: view Dr. Thomas L Shields on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

How do I verify Thomas Shields's NPI record?
Cross-check NPI 1568547016 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1568547016 active?
Yes — as of the latest NPPES snapshot, NPI 1568547016 is active (record last updated 2009-07-07).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2009-07-07.