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MATTHEW THOMAS SNELL PMHNP
NPI 1801632971
Nurse Practitioner - Psychiatric/Mental Health in Festus, MO

Active since July 08, 2024PECOS EnrolledAccepts Medicare Assignment
1400 US HIGHWAY 61, FESTUS, MO 63028(314) 251-6663(314) 251-8716 Get Directions Write a Review

NPPES record last updated: October 8, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Oct 8, 2025, Jul 8, 2024 (2 updates tracked since 2024).

About Matthew Thomas Snell Pmhnp NPPES

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

MATTHEW THOMAS SNELL PMHNP (NPI 1801632971) is an individual psychiatric/mental health provider in Festus, Missouri, licensed in Missouri (2024010301) and active in the NPI registry since July 2024. He is enrolled in Medicare PECOS, is affiliated with Mercy Hospital Jefferson, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1801632971
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameMATTHEW THOMAS SNELLCredential: PMHNP
Location Address1400 US HIGHWAY 61Festus, MO 63028-4100
Mailing Address617 Grant CtSaint Louis, MO 63119-4570 · (314) 330-1906
Phone(314) 251-6663
Fax(314) 251-8716
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateJuly 8, 2024
Last NPPES UpdateOctober 8, 20252 updates tracked since enumeration
NPPES CertifiedOctober 8, 2025
✔ NPI 1801632971 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in MO · 2024010301
1400 US HIGHWAY 61, Festus, MO 63028
Open in Google Maps ↗

Secondary Practice Locations 3

Location 1615 S New Ballas RdSaint Louis, MO 63141-8221 · Phone (314) 251-6663 · Fax (314) 251-8716
Location 2851 E 5th St Ste 154Washington, MO 63090-3136 · Phone (314) 251-6663
Location 310018 Kennerly RdSaint Louis, MO 63128-2106 · Phone (314) 251-6663

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Medica, Oscar Insurance Company, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Matthew Thomas Snell Pmhnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4284165119
PECOS Enrollment IDI20241003000394
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mercy Hospital Jefferson

Acute Care Hospitals · Festus, MO
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260023
Location1400 Us Highway 61Festus, MO 63028 · Jefferson County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63028 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$86.32 typical visit price
range $55.65 – $169.38
Typical copayment $21.58 (range $13.91 – $42.34)
Most-billed visit code 99203
Established Patient
$98.37 typical visit price
range $17.76 – $137.92
Typical copayment $24.59 (range $4.44 – $34.48)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

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

LISA BERRY LASATER CRNA
Nurse Anesthetist, Certified Registered
1400 US HIGHWAY 61
FESTUS, MO 63028
Jefferson County (636) 933-1000
TRICIA A SUTTON CRNA
Nurse Anesthetist, Certified Registered
1400 US HIGHWAY 61
FESTUS, MO 63028
Jefferson County (636) 933-1000
MODERN UROLOGY, INC.
Specialist
1400 US HIGHWAY 61, SUITE 250
FESTUS, MO 63028
Jefferson County (636) 239-7559
DR. JULIA M ZEVALLOS M.D.
Psychiatry & Neurology (Neurology)
1400 US HIGHWAY 61, SUITE 150
FESTUS, MO 63028
Jefferson County (636) 931-6090
DR. DOSSU J CHANDUWADIA M.D.
Obstetrics & Gynecology
1400 US HIGHWAY 61, SUITE 110
FESTUS, MO 63028
Jefferson County (636) 933-6070
CONTEMPORARY OB-GYN PC
Specialist
1400 US HIGHWAY 61, SUITE 340
FESTUS, MO 63028
Jefferson County (636) 937-1545
DR. FRANK ALEXANDER KREWET III M.D.
Preventive Medicine (Occupational Medicine)
1400 US HIGHWAY 61, SUITE G-50
FESTUS, MO 63028
Jefferson County (636) 933-1669
ADAM SALABER P.A.
Physician Assistant
1400 US HIGHWAY 61, SUITE 310
FESTUS, MO 63028
Jefferson County (636) 931-5080

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 Matthew Snell's NPI number?

The NPI number for Matthew Snell is 1801632971. It was assigned to this individual provider in the NPPES registry on July 8, 2024.

Where is Matthew Snell located?

Matthew Snell practices at 1400 Us Highway 61, Festus, MO 63028. The listed phone number is (314) 251-6663.

What is Matthew Snell's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Matthew Snell enrolled in Medicare?

Yes. Matthew Snell is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Matthew Snell accept?

Health plans from Medica, Oscar Insurance Company and UnitedHealthcare list Matthew Snell as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Matthew Snell affiliated with any hospitals?

According to CMS data, Matthew Snell is affiliated with Mercy Hospital Jefferson.

When was this NPI record last updated?

The NPPES record for Matthew Snell was last updated on October 8, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.