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CHRISTINE L. TIERNEY D.M.D.
NPI 1871854018
Dentist in Cos Cob, CT

Active since June 05, 2012
40 E PUTNAM AVE, VALLEYWOOD MEDICAL BUILDING, COS COB, CT 06807(203) 869-5400(203) 869-0574 Get Directions Write a Review

NPPES record last updated: June 5, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Christine L. Tierney D.m.d. NPPES

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

CHRISTINE L. TIERNEY D.M.D. (NPI 1871854018) is an individual dentist in Cos Cob, Connecticut, licensed in Connecticut (7088) and active in the NPI registry since June 2012.

NPPES Registry Identity

NPI1871854018
Entity TypeIndividualFemale
Primary Taxonomy122300000X
Provider Legal NameCHRISTINE L. TIERNEYCredential: D.M.D.
Location Address40 E PUTNAM AVE, VALLEYWOOD MEDICAL BUILDINGCos Cob, CT 06807-2600
Mailing Address40 E Putnam Ave, Valleywood Medical BuildingCos Cob, CT 06807-2600 · (203) 869-5400 · Fax (203) 869-0574
Phone(203) 869-5400
Fax(203) 869-0574
Sole ProprietorYes
Enumeration DateJune 5, 2012
✔ NPI 1871854018 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in CT · 7088
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
40 E PUTNAM AVE, Cos Cob, CT 06807
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Other Providers at the Same Location NPPES 12

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

DR. KENNETH BARRY TEMPLE DDS
Dentist (General Practice)
40 E PUTNAM AVE
COS COB, CT 06807
Western Connecticut Planning Region (203) 622-4243
JULIA ROSE SAGLIMBENI FNP-C
Nurse Practitioner (Family)
40 E PUTNAM AVE
COS COB, CT 06807
Western Connecticut Planning Region (203) 489-5442
FRANCIS SHIN, D.D.S., P.C.
Dentist (General Practice)
40 E PUTNAM AVE
COS COB, CT 06807
Western Connecticut Planning Region (203) 625-0301
DR. CINDY MUNGUIA CHAGAS DMD
Dentist (General Practice)
40 E PUTNAM AVE
COS COB, CT 06807
Western Connecticut Planning Region (203) 661-2279
DR. MITCHELL J. ROSS M.D.
Dermatology (Procedural Dermatology)
40 E PUTNAM AVE
COS COB, CT 06807
Western Connecticut Planning Region (206) 869-3439
DR.JAN KAPLOWITZ CHIROPRACTIC & WELLNESS CENTER LLC
Chiropractor
40 E PUTNAM AVE
COS COB, CT 06807
Western Connecticut Planning Region (203) 618-0015
DR. STEPHEN JAY SCOTT D.D.S.
Dentist (General Practice)
40 E PUTNAM AVE
COS COB, CT 06807
Western Connecticut Planning Region (203) 629-4598
DR. EHUD OPPENHEIMER D.M.D
Dentist (General Practice)
40 E PUTNAM AVE
COS COB, CT 06807
Western Connecticut Planning Region (203) 869-3340

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 Christine Tierney's NPI number?

The NPI number for Christine Tierney is 1871854018. It was assigned to this individual provider in the NPPES registry on June 5, 2012.

Where is Christine Tierney located?

Christine Tierney practices at 40 E Putnam Ave Valleywood Medical Building, Cos Cob, CT 06807. The listed phone number is (203) 869-5400.

What is Christine Tierney's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

When was this NPI record last updated?

The NPPES record for Christine Tierney was last updated on June 5, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.