NPPES file of Aug 9, 2026

Jessica Leann Williams, LCSW

Mental Health Counselor · Boise, ID

Jessica Leann Williams, LCSW is a mental health counselor with a practice address in Boise, Idaho, and NPI 1669045951, issued on Jul 23, 2021. Check the license (Idaho 41137, 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 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1669045951
Name
Jessica Leann Williams
Credential
LCSW
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
41137 ID
Self-reported in NPPES; status is on the state search
Practice location
1520 W State St Ste 100, Boise, ID 83702
Phone
(208) 947-7700
Enumerated
Jul 23, 2021
Record last updated
Nov 16, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20211119001708); 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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Also registered at 1520 W State St Ste 100

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

  1. Haley Cave, PA-CPhysician Assistant1194333765
  2. Ali Klippenstein, FNPFamily Nurse Practitioner1376011619
  3. Katherine Lansburg, MS PA-CMedical Physician Assistant1932418738
  4. Jessica Seick, NPFamily Nurse Practitioner1467049130
  5. Jami Silflow, D.OFamily Medicine Physician1821210956
  6. Phyllis You, MDFamily Medicine Physician1265693394

Verify Jessica Leann Williams 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 41137
    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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The practice group's MIPS final score for 2023 (Medicare payment program): 83.3 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score79.5
  2. Costout of 100 · 30%64.9
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. St Lukes Clinic-Treasure Valley LLCBoise, ID

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

Jessica Leann Williams among 1,620 mental health counselor records in Idaho

Jessica Leann Williams, LCSW 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 2021, is newer than 63% of them.

  • NPI issued2021 · 63% of these records are older, 32% newer
  • In a Medicare fileYes · 8% of these records are
  • In the CMS Doctors and Clinicians fileYes · 13% of these records are
  • Graduated2018 · median 2015 among the 205 with a school on file
  • Record last updated2021 · 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).

452 mental health counselor records list a practice address in Boise

They are 452 of the 9,467 NPPES records with a practice address in Boise, and 1,620 mental health counselor records in Idaho.

The 8 mental health counselor records with the nearest ZIP codes

  1. Susan Barnes, MA, LCPCBoise, ID 837021053436618
  2. Helene Belanger, M.COUNBoise, ID 837021699884338
  3. Marlys Borreson, L.C.P.C.Boise, ID 837021659334944
  4. Daryl Bridges, LCPCBoise, ID 837021528161411
  5. Jennifer Cochern, M. COUNBoise, ID 837021053339366
  6. Jenise English, LCPCBoise, ID 837021376629733
  7. Charles Jewell, LPCBoise, ID 837021518978949
  8. Chantel Jones, LCPC,NCCBoise, ID 837021215096474

Common questions

What is Jessica Leann Williams, LCSW's NPI number?

Jessica Leann Williams, LCSW's National Provider Identifier (NPI) is 1669045951, issued on Jul 23, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Jessica Leann Williams, LCSW located?

The NPPES record lists a practice address at 1520 W State St Ste 100, Boise, ID, 83702. Phone: (208) 947-7700. Providers update this record themselves, so call before visiting.

How can I verify Jessica Leann Williams, LCSW's license?

NPPES lists Idaho license number 41137, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.

What is Jessica Leann Williams, LCSW's MIPS final score?

The 2023 MIPS final score is 83.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.

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.