BARRY R PORTNOY DMD PC
NPI 1023275690
Dentist in Westborough, MA

Q: What is Barry R Portnoy Dmd PC's NPI number?

The NPI number for Barry R Portnoy Dmd PC is 1023275690. It was assigned to this organization in the NPPES registry on May 20, 2008.

Q: What is Barry R Portnoy Dmd PC's specialty?

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

Active since May 20, 2008

18 LYMAN ST, WESTBOROUGH, MA 01581(508) 366-1700(508) 366-5089 Get Directions Write a Review

NPPES record last updated: May 20, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Barry R Portnoy Dmd Pc NPPES

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

BARRY R PORTNOY DMD PC (NPI 1023275690) is a healthcare organization registered as a dentist in Westborough, Massachusetts and active in the NPI registry since May 2008. The organization lists Barry Richard Portnoy, President, as its authorized official.

NPPES Registry Identity

NPI1023275690

Entity TypeOrganization

Primary Taxonomy122300000X

Legal Business NameBARRY R PORTNOY DMD PC

Location Address18 LYMAN STWestborough, MA 01581-1459

Mailing Address18 Lyman StWestborough, MA 01581-1459 · (508) 366-1700 · Fax (508) 366-5089

Phone(508) 366-1700

Fax(508) 366-5089

Organization SubpartNo

Authorized OfficialBarry Richard PortnoyPresident · (508) 366-1700

Enumeration DateMay 20, 2008

✔ NPI 1023275690 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

License✔ Licensed in MA · 12907

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.

18 LYMAN ST, Westborough, MA 01581

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 10

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

WESTBOROUGH DENTAL PC

Clinic/Center (Dental)

18 LYMAN ST, SUITE 105
WESTBOROUGH, MA 01581

Worcester County (508) 366-8808

DR. WENDY E. MILES PH.D

Psychologist (Clinical)

18 LYMAN ST, WINDWARD ASSOCIATES
WESTBOROUGH, MA 01581

Worcester County (508) 366-6388

MARGO FARNSWORTH LMT

Massage Therapist

18 LYMAN ST, SUITE 209
WESTBOROUGH, MA 01581

Worcester County (508) 244-0444

GRACE NAYLOR

Physical Therapist (Orthopedic)

18 LYMAN ST
WESTBOROUGH, MA 01581

Worcester County (508) 622-3700

BARRY R POPRTNOY DMD PC

Dentist

18 LYMAN ST, SUITE 204
WESTBOROUGH, MA 01581

Worcester County (508) 366-1700

MS. CYNTHIA ANN BELL LICSW

Social Worker (Clinical)

18 LYMAN ST
WESTBOROUGH, MA 01581

Worcester County (508) 366-6388

DR. BARRY RICHARD PORTNOY D.M.D.

Dentist (General Practice)

18 LYMAN ST
WESTBOROUGH, MA 01581

Worcester County (508) 366-1700

STEPHANIE SECH

Nurse Practitioner (Women's Health)

18 LYMAN ST
WESTBOROUGH, MA 01581

Worcester County (978) 758-0004

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 Barry R Portnoy Dmd PC's NPI number?

The NPI number for Barry R Portnoy Dmd PC is 1023275690. It was assigned to this organization in the NPPES registry on May 20, 2008.

Where is Barry R Portnoy Dmd PC located?

Barry R Portnoy Dmd PC is located at 18 Lyman St, Westborough, MA 01581. The listed phone number is (508) 366-1700.

What is Barry R Portnoy Dmd PC'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 Barry R Portnoy Dmd PC was last updated on May 20, 2008. 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.