Doctor profile · Federal record

Dr. Stephanie Tatoian, NP

Obstetrics & Gynecology Nurse Practitioner (CMS: Nurse Practitioner) · Watertown, MA

  • NPI 1063656205
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 18 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
27 French St
Watertown, MA 024722346
(857) 919-7251

Credentials & registration

NPPES · NUCC
NPI registered
April 2009 — 17 yrs on file
Profile last updated
November 8, 2024
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
363LX0001X — NUCC code
State license (1)
Massachusetts #273596
Medicaid
MA #110177174A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1063656205. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$42
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Astellas Pharma US Inc 2 $42.17

By nature of payment

Food and Beverage
$42

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
14
Patients
11
Total drug cost
$61
Drug Type Claims Patients Total cost
Fluconazole Generic 14 11 $61

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephanie Tatoian's medical specialty?
Dr. Stephanie Tatoian practices Obstetrics & Gynecology Nurse Practitioner in Watertown, MA.
Where does Dr. Stephanie Tatoian practice?
Dr. Stephanie Tatoian practices at 27 French St, Watertown, MA 024722346. Office phone: 8579197251.
What is Dr. Stephanie Tatoian's NPI?
Dr. Stephanie Tatoian's National Provider Identifier (NPI) is 1063656205, issued by NPPES.
Does Dr. Stephanie Tatoian accept Medicare assignment?
Yes. Dr. Stephanie Tatoian accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.