FAISAL MATAR
NPI 1700423076
Nurse Practitioner - Psychiatric/Mental Health in Saint Peters, MO
About Faisal Matar NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
FAISAL MATAR (NPI 1700423076) is an individual psychiatric/mental health provider in Saint Peters, Missouri, licensed in Missouri (2019042838) and active in the NPI registry since December 2019. He is enrolled in Medicare PECOS and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Faisal Matar 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.
Medicare Billing Reassignments
4Medicare enrollment records show Faisal Matar reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Saint Peters, MO 63376
- Reassigned Medicare billing, Missouri enrollment
- 47 clinicians in this Medicare group
Saint Charles, MO 63304
- Reassigned Medicare billing, Missouri enrollment
- 28 clinicians in this Medicare group
Wentzville, MO 63385
- Reassigned Medicare billing, Missouri enrollment
- 968 clinicians in this Medicare group
Durham, NC 27701
- Reassigned Medicare billing, Missouri enrollment
- 56 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63376 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Faisal Matar's NPI number?
The NPI number for Faisal Matar is 1700423076. It was assigned to this individual provider in the NPPES registry on December 5, 2019.
Where is Faisal Matar located?
Faisal Matar practices at 111 Mexico Ct, Saint Peters, MO 63376. The listed phone number is (844) 853-8937.
What is Faisal Matar's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Faisal Matar enrolled in Medicare?
Yes. Faisal Matar 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.
Which organizations bill Medicare for Faisal Matar's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Faisal Matar reassigns Medicare benefits to 4 organizations: Serenity Health LLC (Saint Peters, MO), Little Hills Healthcare, LLC (Saint Charles, MO), Compass Health, Inc. (Wentzville, MO) and Mental Health Specialty Group PA (Durham, NC). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Faisal Matar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Faisal Matar accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma and 6 other insurers list Faisal Matar 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.
When was this NPI record last updated?
The NPPES record for Faisal Matar was last updated on March 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Faisal Matar · NPI 1700423076
Psychiatric/Mental Health physician in Saint Peters, Missouri. Individual provider, active in the CMS NPPES registry since December 5, 2019.
## Identity
- **NPI:** 1700423076 (Entity type: Individual)
- **Enumerated:** December 5, 2019
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 2019042838 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 111 MEXICO CT, Saint Peters, MO 63376-5102
- **Phone:** (844) 853-8937
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Serenity Health LLC (NPI 1104569151, Saint Peters, MO); Little Hills Healthcare, LLC (NPI 1659364206, Saint Charles, MO); Compass Health, Inc. (NPI 1861618308, Wentzville, MO); Mental Health Specialty Group PA (NPI 1801472634, Durham, NC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** March 18, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1700423076) · Data from the CMS NPPES public registry.