Doctor profile · Federal record

Dr. Liza Isaac, DDS, BS

General Practice Dentistry · Brookline, MA

  • NPI 1336732726
  • 5 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1540 Beacon St
Brookline, MA 024462215
(617) 738-1950
Additional location
1824 Madison Ave
New York, NY 100353832
(212) 423-4400
Mailing address
1824 Madison Ave
New York, NY 100353832

Credentials & registration

NPPES · NUCC
NPI registered
February 2021 — 5 yrs on file
Profile last updated
September 22, 2022
Specialty taxonomy
1223G0001X — NUCC code
State license (1)
Massachusetts #DN1859329

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336732726. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$63
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Envista Holdings Corporation 1 $43.56
Dentsply Sirona INC 1 $19.77

By nature of payment

Food and Beverage
$63

Frequently asked questions

Auto-generated from federal data
What is Dr. Liza Isaac's medical specialty?
Dr. Liza Isaac practices General Practice Dentistry in Brookline, MA.
Where does Dr. Liza Isaac practice?
Dr. Liza Isaac practices at 1540 Beacon St, Brookline, MA 024462215. Office phone: 6177381950.
What is Dr. Liza Isaac's NPI?
Dr. Liza Isaac's National Provider Identifier (NPI) is 1336732726, issued by NPPES.