Olivia Marie Baker, DNP, WHNP- BC
Nurse Practitioner · Las Vegas, NV
Olivia Marie Baker, DNP, WHNP- BC is a nurse practitioner with a practice address in Las Vegas, Nevada, and NPI 1467238741, issued on Sep 4, 2023. Check the license (Nevada 870098, as entered in NPPES) with the Nevada board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Olivia Marie Baker
- Credential
- DNP, WHNP- BC
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 870098 NV
Self-reported in NPPES; status is on the state search - Practice location
- 9120 W Post RD Ste 200, Las Vegas, NV 89148
- Phone
- (702) 870-2229
- Enumerated
- Sep 4, 2023
- Record last updated
- Sep 4, 2023
- Fax
- (702) 870-0515
- Medicare enrollment
- Enrolled (PECOS I20231120002840); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 907 in Nevada → Look up another NPI →
Also registered at 9120 W Post RD Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Olivia Marie Baker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Nevada board licenses this profession
Search for license 870098Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average nurse practitioner in 2024
63 Medicare Part D claims for 26 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
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: $106.74
6 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 38,884 providers of this specialty with any payment received $791.64 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
- Women's Health Associates OF Southern Nevada- Martin, PLLCLas Vegas, NV
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Olivia Marie Baker among 907 nurse practitioner records in Nevada
Olivia Marie Baker, DNP, WHNP- BC is one of 907 nurse practitioner records with a practice address in Nevada. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 77% of them.
- NPI issued2023 · 77% of these records are older, 16% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2023 · median 2018 among the 540 with a school on file
- Record last updated2023 · 35% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
565 nurse practitioner records list a practice address in Las Vegas
They are 565 of the 65,269 NPPES records with a practice address in Las Vegas, and 907 nurse practitioner records in Nevada.
All 907 in Nevada → Every provider in Las Vegas → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Tamaris Cotta, APRNLas Vegas, NV 891481003253881
- Lisa D'Aumeries, AG-ACNPLas Vegas, NV 891481861801508
- Chelsae ElliottLas Vegas, NV 891481518491141
- Sadona Jacklin, APRNLas Vegas, NV 891481568527323
- Latricia Lacy-Juste, APRN FNP-BC PMHNP-BCLas Vegas, NV 891481073975090
- Nasslynne Lenz, APRN, AGPCNP-BCLas Vegas, NV 891481023596186
- Anthony Ligones, APRNLas Vegas, NV 891481093210577
- Jiji Ochoa, FNP-CLas Vegas, NV 891481912390196
Common questions
What is Olivia Marie Baker, DNP, WHNP- BC's NPI number?
Olivia Marie Baker, DNP, WHNP- BC's National Provider Identifier (NPI) is 1467238741, issued on Sep 4, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Olivia Marie Baker, DNP, WHNP- BC located?
The NPPES record lists a practice address at 9120 W Post RD Ste 200, Las Vegas, NV, 89148. Phone: (702) 870-2229. Providers update this record themselves, so call before visiting.
How can I verify Olivia Marie Baker, DNP, WHNP- BC's license?
NPPES lists Nevada license number 870098, as entered by the provider. Search the Nevada board that licenses this profession; the NPPES record confirms identity only.
How much does Olivia Marie Baker, DNP, WHNP- BC prescribe under Medicare Part D?
In 2024, Olivia Marie Baker, DNP, WHNP- BC had 63 Medicare Part D claims for 26 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.