Doctor profile · Federal record

Dr. Matthew Snell, PMHNP

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Festus, MO

  • NPI 1801632971
  • Accepts Medicare
  • 3 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
1400 US Highway 61
Festus, MO 630284100
(314) 251-6663
fax (314) 251-8716
Additional location
10018 Kennerly RD
Saint Louis, MO 631282106
Additional location
615 S New Ballas RD
Saint Louis, MO 631418221
Show 1 more location
Additional location
851 E 5Th St Ste 154
Washington, MO 630903136
Mailing address
617 Grant CT
Saint Louis, MO 631194570

Credentials & registration

NPPES · NUCC
NPI registered
July 2024 — 2 yrs on file
Profile last updated
October 8, 2025
Year of graduation
2023 — 3 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State license (1)
Missouri #2024010301

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801632971. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$47
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Otsuka America Pharmaceutical, INC. 2 $28.86
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) 1 $18.03

By nature of payment

Food and Beverage
$47

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Matthew Snell's medical specialty?
Dr. Matthew Snell practices Psychiatric/Mental Health Nurse Practitioner in Festus, MO.
Where does Dr. Matthew Snell practice?
Dr. Matthew Snell practices at 1400 US Highway 61, Festus, MO 630284100. Office phone: 3142516663.
What is Dr. Matthew Snell's NPI?
Dr. Matthew Snell's National Provider Identifier (NPI) is 1801632971, issued by NPPES.
Does Dr. Matthew Snell accept Medicare assignment?
Yes. Dr. Matthew Snell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.