Doctor profile · Federal record

Dr. Denise Smigaj, FNP

Family Nurse Practitioner · Helena, MT

  • NPI 1649255225
  • 21 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
45 Medical Park Dr
Helena, MT 596014949
(406) 442-1914
fax (406) 443-2901

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
January 18, 2013
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Montana #RN7308
Medicaid
MT #0437988

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649255225. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$14
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
PFIZER INC. 1 $14.33

By nature of payment

Food and Beverage
$14

Frequently asked questions

Auto-generated from federal data
What is Dr. Denise Smigaj's medical specialty?
Dr. Denise Smigaj practices Family Nurse Practitioner in Helena, MT.
Where does Dr. Denise Smigaj practice?
Dr. Denise Smigaj practices at 45 Medical Park Dr, Helena, MT 596014949. Office phone: 4064421914.
What is Dr. Denise Smigaj's NPI?
Dr. Denise Smigaj's National Provider Identifier (NPI) is 1649255225, issued by NPPES.