NPPES file of Aug 9, 2026

Mosiah Castrejon, LPC, NCC

Mental Health Counselor · Pocatello, ID

Mosiah Castrejon, LPC, NCC is a mental health counselor with a practice address in Pocatello, Idaho, and NPI 1427686658, issued on Apr 1, 2020. Check the license (Idaho LPC-9538, as entered in NPPES) with the Idaho board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1427686658
Name
Mosiah Castrejon
Credential
LPC, NCC
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
LPC-9538 ID
Self-reported in NPPES; status is on the state search
Practice location
101 S Main St, Pocatello, ID 83204
Phone
(208) 232-8840
Enumerated
Apr 1, 2020
Record last updated
Apr 4, 2025
Medicare enrollment
Enrolled (PECOS I20250418002262); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest mental health counselor records → All 1,620 in Idaho → Look up another NPI →

Also registered at 101 S Main St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jennifer BundersonAddiction (Substance Use Disorder) Counselor1790575355
  2. Darrell CunninghamAddiction (Substance Use Disorder) Counselor1205724721
  3. Kaylee Ethridge, LMSWSocial Worker1043021207
  4. Lisa HallAddiction (Substance Use Disorder) Counselor1003606674
  5. Kristen Jex, LPCMental Health Counselor1275254757
  6. Bettina ThrockmortonMental Health Counselor1346170297

Verify Mosiah Castrejon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Idaho board licenses this profession
    Search for license LPC-9538    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Idaho license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Arcadia Counseling LLCLehi, UT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Mosiah Castrejon among 1,620 mental health counselor records in Idaho

Mosiah Castrejon, LPC, NCC is one of 1,620 mental health counselor records with a practice address in Idaho. 8% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 59% of them.

  • NPI issued2020 · 59% of these records are older, 37% newer
  • In a Medicare fileYes · 8% of these records are
  • In the CMS Doctors and Clinicians fileYes · 13% of these records are
  • Graduated2023 · median 2015 among the 205 with a school on file
  • Record last updated2025 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YM0800X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

139 mental health counselor records list a practice address in Pocatello

They are 139 of the 1,968 NPPES records with a practice address in Pocatello, and 1,620 mental health counselor records in Idaho.

All 1,620 in Idaho → Every provider in Pocatello → Mental Health Counselor nationwide →

The 8 mental health counselor records with the nearest ZIP codes

  1. Tiffany Bascom, LCPCPocatello, ID 832041487701058
  2. Ryon Butterfield, LCPPocatello, ID 832041437567633
  3. Anna Elliott, MA, LPCPocatello, ID 832041467878546
  4. Matt Hardin, LPCPocatello, ID 832041215328505
  5. Katharine Jamison, LCPCPocatello, ID 832041295105948
  6. Ashlee Neeser, LMSWPocatello, ID 832041417545112
  7. Misty Olsen, LPCPocatello, ID 832041740880053
  8. Christa Santos-Smith, LPCPocatello, ID 832041578850400

Common questions

What is Mosiah Castrejon, LPC, NCC's NPI number?

Mosiah Castrejon, LPC, NCC's National Provider Identifier (NPI) is 1427686658, issued on Apr 1, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Mosiah Castrejon, LPC, NCC located?

The NPPES record lists a practice address at 101 S Main St, Pocatello, ID, 83204. Phone: (208) 232-8840. Providers update this record themselves, so call before visiting.

How can I verify Mosiah Castrejon, LPC, NCC's license?

NPPES lists Idaho license number LPC-9538, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.