Sara Olson-Wiencek, PMHNP-BC
Psychiatric/Mental Health Nurse Practitioner · Gardena, CA
Sara Olson-Wiencek, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Gardena, California, and NPI 1790400786, issued on Oct 11, 2022. Check the license (California NP95022522, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sara Olson-Wiencek
- Credential
- PMHNP-BC
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- NP95022522 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1225 W 190TH St Ste 280, Gardena, CA 90248
- Phone
- (310) 515-8113
- Enumerated
- Oct 11, 2022
- Record last updated
- May 29, 2023
- Medicare enrollment
- Enrolled (PECOS I20230315001937); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 4,226 in California → Look up another NPI →
Also registered at 1225 W 190TH St Ste 280
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ebtessam AbdelbasetDay Training/Habilitation Specialist1407624125
- Mahmoud Aborabeh, MDPsychiatry Physician1720439672
- Adeshewa Adekunbi, MDChild & Adolescent Psychiatry Physician1083134829
- Olajumoke AdeyemiPsychiatric/Mental Health Nurse Practitioner1114323755
- Wendy Agyapong, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1164308656
- Felix Ahmedov, RNPsychiatric/Mental Health Registered Nurse1083372361
Verify Sara Olson-Wiencek in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license NP95022522Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
75 Medicare Part D claims, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
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: $148.63
1 payment: food and beverage; the largest payer was Janssen Pharmaceuticals, 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.
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
- Ehab Yacoub MD IncSan Diego, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sara Olson-Wiencek among 4,226 psychiatric/mental health nurse practitioner records in California
Sara Olson-Wiencek, 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 2022, is newer than 54% of them.
- NPI issued2022 · 54% of these records are older, 38% newer
- In a Medicare fileYes · 62% of these records are
- In the CMS Doctors and Clinicians fileYes · 46% of these records are
- Graduated2022 · median 2021 among the 1,965 with a school on file
- Record last updated2023 · 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).
52 psychiatric/mental health nurse practitioner records list a practice address in Gardena
They are 52 of the 4,627 NPPES records with a practice address in Gardena, and 4,226 psychiatric/mental health nurse practitioner records in California.
All 4,226 in California → Every provider in Gardena → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Olajumoke AdeyemiGardena, CA 902481114323755
- Sharon Atwood, A.R.N.P.Gardena, CA 902481538356670
- Sathi DattaGardena, CA 902481932726114
- Nechelle Freeman, RN, BSNGardena, CA 902481104465566
- Evelyn GarciaGardena, CA 902481053840660
- Bechael Harris, PMHNPGardena, CA 902481871734251
- Brejon HarrisGardena, CA 902481548623937
- Loneze LaurentGardena, CA 902481700485901
Common questions
What is Sara Olson-Wiencek, PMHNP-BC's NPI number?
Sara Olson-Wiencek, PMHNP-BC's National Provider Identifier (NPI) is 1790400786, issued on Oct 11, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Sara Olson-Wiencek, PMHNP-BC located?
The NPPES record lists a practice address at 1225 W 190TH St Ste 280, Gardena, CA, 90248. Phone: (310) 515-8113. Providers update this record themselves, so call before visiting.
How can I verify Sara Olson-Wiencek, PMHNP-BC's license?
NPPES lists California license number NP95022522, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Sara Olson-Wiencek, PMHNP-BC prescribe under Medicare Part D?
In 2024, Sara Olson-Wiencek, PMHNP-BC had 75 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.