NPPES file of Aug 9, 2026

Suzan Lewil, APRN, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · Clearlake, CA

Suzan Lewil, APRN, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Clearlake, California, and NPI 1144740325, issued on Jun 20, 2017. Check the license (California 95036114, as entered in NPPES) with the California 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1144740325
Name
Suzan Lewil
Credential
APRN, PMHNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
95036114 CA
120481 WV
Self-reported in NPPES; status is on the state search
Practice location
15230 Lakeshore Dr, Clearlake, CA 95422
Phone
(707) 995-4545
Enumerated
Jun 20, 2017
Record last updated
Jul 23, 2025
Medicare enrollment
Enrolled (PECOS I20250807003364); 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 15230 Lakeshore Dr

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

  1. Marisol AguilarCommunity Health Worker1699411603
  2. Veronica ArroyoCommunity Health Worker1730710617
  3. Pari Azari, M.D.Interventional Pain Medicine Physician1942442132
  4. Arthur Bikangaga, MDSurgery Physician1952319030
  5. Jerylyn Bohlender, LCSWClinical Social Worker1750782488
  6. Daniel Boucher, MDFamily Medicine Physician1164115549

Verify Suzan Lewil in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 95036114
    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 California 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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96% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

35 Medicare Part D claims, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.

  1. Suzan Lewil35
  2. Specialty average906

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $186.72

2 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Suzan Lewil$186.72
  2. Specialty average$1,027.77

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Adventist Health Clearlake Hospital Inc.Clearlake, CA

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

Suzan Lewil among 4,226 psychiatric/mental health nurse practitioner records in California

Suzan Lewil, APRN, PMHNP-BC is one of 4,226 psychiatric/mental health nurse practitioner records with a practice address in California. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 27% of them.

  • NPI issued2017 · 27% of these records are older, 70% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated2024 · median 2021 among the 1,965 with a school on file
  • Record last updated2025 · 16% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 psychiatric/mental health nurse practitioner records list a practice address in Clearlake

They are 3 of the 321 NPPES records with a practice address in Clearlake, and 4,226 psychiatric/mental health nurse practitioner records in California.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Rick PasaloClearlake, CA 954221689321580
  2. Merrilyn Yang, PMHNP-BCClearlake, CA 954221376261032
  3. Elizabeth Willis, RN, MS, PMHNP-BCCloverdale, CA 954251104536549
  4. Alisha Pepper, PMHNP-BC, FNP-BCForestville, CA 954361477392587
  5. Portia Daniels, RN, NPSanta Rosa, CA 954071124517099
  6. Emily FrenchSanta Rosa, CA 954071184139040
  7. Maritza Saucedo Rosas, PMHNPSanta Rosa, CA 954071437768082
  8. Willis Smith, APRNSanta Rosa, CA 954071861882847

Common questions

What is Suzan Lewil, APRN, PMHNP-BC's NPI number?

Suzan Lewil, APRN, PMHNP-BC's National Provider Identifier (NPI) is 1144740325, issued on Jun 20, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Suzan Lewil, APRN, PMHNP-BC located?

The NPPES record lists a practice address at 15230 Lakeshore Dr, Clearlake, CA, 95422. Phone: (707) 995-4545. Providers update this record themselves, so call before visiting.

How can I verify Suzan Lewil, APRN, PMHNP-BC's license?

NPPES lists California license number 95036114, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Suzan Lewil, APRN, PMHNP-BC prescribe under Medicare Part D?

In 2024, Suzan Lewil, APRN, PMHNP-BC had 35 Medicare Part D claims; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions 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.

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.