Lark Michelle Olivas, FNP-C
Psychiatric/Mental Health Nurse Practitioner · Stanton, TX
Lark Michelle Olivas, FNP-C is a psychiatric/mental health nurse practitioner with a practice address in Stanton, Texas, and NPI 1659995645, issued on Jun 4, 2020. Check the license (Texas 34433, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lark Michelle Olivas
- Credential
- FNP-C
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 34433 TX
Self-reported in NPPES; status is on the state search - Practice location
- 600 East Interstate 20, Stanton, TX 79782
- Phone
- (432) 607-3200
- Enumerated
- Jun 4, 2020
- Record last updated
- Jul 9, 2025
- Fax
- (432) 607-3644
- Medicare enrollment
- Enrolled (PECOS I20200709001694); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 4,227 in Texas → Look up another NPI →
Also registered at 600 East Interstate 20
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Lark Michelle Olivas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 34433Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
167 Medicare Part D claims for 87 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Azithromycin21 claims
- Amoxicillin-Clavulanate Potass20 claims
- Fluticasone Propionate14 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: $13.99
1 payment: food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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.
One hospital affiliation
- Martin County Hospital DistrictStanton, TX · Critical Access Hospitals
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).
Lark Michelle Olivas among 4,227 psychiatric/mental health nurse practitioner records in Texas
Lark Michelle Olivas, FNP-C is one of 4,227 psychiatric/mental health nurse practitioner records with a practice address in Texas. 66% 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 37% of them.
- NPI issued2020 · 37% of these records are older, 56% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2020 · median 2021 among the 2,245 with a school on file
- Record last updated2025 · 18% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 psychiatric/mental health nurse practitioner record lists a practice address in Stanton
They are 1 of the 27 NPPES records with a practice address in Stanton, and 4,227 psychiatric/mental health nurse practitioner records in Texas.
All 4,227 in Texas → Every provider in Stanton → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Michael Hall, DNP, APRN, PMHNPOdessa, TX 797651366302325
- Graciela Flores, FNPOdessa, TX 797631699913772
- Nailah Williams-Mitchell, PMHNP-BCOdessa, TX 797631861360943
- Jan AlmanzaOdessa, TX 797621619738523
- Nneka Obidimma, FNPOdessa, TX 797611396309449
- Sandra Windham, PMHNP-BCOdessa, TX 797611508468927
- Manka Kwayu, PMHNP - BCMonahans, TX 797561518761311
- Hector TrilloAnthony, TX 798211205614179
Common questions
What is Lark Michelle Olivas, FNP-C's NPI number?
Lark Michelle Olivas, FNP-C's National Provider Identifier (NPI) is 1659995645, issued on Jun 4, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Lark Michelle Olivas, FNP-C located?
The NPPES record lists a practice address at 600 East Interstate 20, Stanton, TX, 79782. Phone: (432) 607-3200. Providers update this record themselves, so call before visiting.
How can I verify Lark Michelle Olivas, FNP-C's license?
NPPES lists Texas license number 34433, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Lark Michelle Olivas, FNP-C prescribe under Medicare Part D?
In 2024, Lark Michelle Olivas, FNP-C had 167 Medicare Part D claims for 87 beneficiaries; 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.