CHESTER C MARDIS LCPC
NPI 1114203031
Counselor - Mental Health in Twin Falls, ID
About Chester C Mardis Lcpc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHESTER C MARDIS LCPC (NPI 1114203031) is an individual mental health provider in Twin Falls, Idaho, licensed in Idaho (LCPC5490) and active in the NPI registry since October 2011. He is enrolled in Medicare PECOS and is a graduate of Other (2011).
NPPES Registry Identity
Specialties & Licenses
Accepted 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
Chester C Mardis Lcpc 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.
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.
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 Chester Mardis's NPI number?
The NPI number for Chester Mardis is 1114203031. It was assigned to this individual provider in the NPPES registry on October 24, 2011.
Where is Chester Mardis located?
Chester Mardis practices at 1373 Fillmore St, Twin Falls, ID 83301. The listed phone number is (208) 737-9999.
What is Chester Mardis's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Chester Mardis enrolled in Medicare?
Yes. Chester Mardis 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 Chester Mardis accept?
Health plans from PacificSource Health Plans and Select Health list Chester Mardis 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 Chester Mardis was last updated on August 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 days 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.
# Chester C Mardis, LCPC · NPI 1114203031
Mental Health provider in Twin Falls, Idaho. Individual provider, active in the CMS NPPES registry since October 24, 2011.
## Identity
- **NPI:** 1114203031 (Entity type: Individual)
- **Enumerated:** October 24, 2011
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **State license:** LCPC5490 (Idaho)
- **Sole proprietor:** No
## Practice location
- **Address:** 1373 FILLMORE ST, Twin Falls, ID 83301-3392
- **Phone:** (208) 737-9999
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** August 12, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1114203031) · Data from the CMS NPPES public registry.