DR. THOMAS FRANCIS SEMENZA O.D.
NPI 1457458036
Optometrist in Old Lyme, CT

Q: What is Thomas Semenza's NPI number?

The NPI number for Thomas Semenza is 1457458036. It was assigned to this individual provider in the NPPES registry on September 17, 2006.

Q: What is Thomas Semenza's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Q: When was this NPI record last updated?

The NPPES record for Thomas Semenza 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 September 17, 2006

19 HALLS RD, SUITE 210, OLD LYME, CT 06371(860) 434-2509 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Thomas Francis Semenza O.d. NPPES

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

DR. THOMAS FRANCIS SEMENZA O.D. (NPI 1457458036) is an individual optometrist in Old Lyme, Connecticut, licensed in Connecticut (2277) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1457458036

Entity TypeIndividualMale

Primary Taxonomy152W00000X

Provider Legal NameDR. THOMAS FRANCIS SEMENZACredential: O.D.

Location Address19 HALLS RD, SUITE 210Old Lyme, CT 06371-1457

Mailing AddressPo Box 14Old Lyme, CT 06371-0014 · (860) 434-2509

Phone(860) 434-2509

Sole ProprietorYes

Enumeration DateSeptember 17, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1457458036 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers

Taxonomy Code152W00000X

License✔ Licensed in CT · 2277

Definition

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

19 HALLS RD, Old Lyme, CT 06371

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Other Identifiers 1

Medicare UPINU48172

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.

THERAPY WORKS PEDIATRICS

Specialist

19 HALLS RD, SUITE 204
OLD LYME, CT 06371

Lower Connecticut River Valley Planning Region (860) 434-5524

JAY ALLAN GRAVES M.D.

Family Medicine

19 HALLS RD
OLD LYME, CT 06371

Lower Connecticut River Valley Planning Region (860) 434-8300

OLAF JOHAN OGLAND MD

Psychiatry & Neurology (Psychiatry)

19 HALLS RD
OLD LYME, CT 06371

Lower Connecticut River Valley Planning Region (860) 434-9400

SURESH CEC IL D'MELLO M.D.

Family Medicine

19 HALLS RD
OLD LYME, CT 06371

Lower Connecticut River Valley Planning Region (860) 434-8300

AMY BETH WELDON-BEARDSLEE NP

Nurse Practitioner (Family)

19 HALLS RD
OLD LYME, CT 06371

Lower Connecticut River Valley Planning Region (860) 434-8300

AMANDA L REALE OTR/L

Occupational Therapist

19 HALLS RD, SUITE 204
OLD LYME, CT 06371

Lower Connecticut River Valley Planning Region (860) 434-5524

TERRENCE A DOHERTY MD

Family Medicine

19 HALLS RD
OLD LYME, CT 06371

Lower Connecticut River Valley Planning Region (860) 434-8300

ROBERT DEAN PH.D.

Psychologist (Clinical)

19 HALLS RD, #234
OLD LYME, CT 06371

Lower Connecticut River Valley Planning Region (860) 434-5398

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 Thomas Semenza's NPI number?

The NPI number for Thomas Semenza is 1457458036. It was assigned to this individual provider in the NPPES registry on September 17, 2006.

Where is Thomas Semenza located?

Thomas Semenza practices at 19 Halls Rd Suite 210, Old Lyme, CT 06371. The listed phone number is (860) 434-2509.

What is Thomas Semenza's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

When was this NPI record last updated?

The NPPES record for Thomas Semenza 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.