Marresa Chinwe Ozokwere, FNP
Primary Care Nurse Practitioner · Eureka, CA
Marresa Chinwe Ozokwere, FNP is a primary care nurse practitioner with a practice address in Eureka, California, and NPI 1447817184, issued on May 28, 2019. Check the license (California 95010301, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marresa Chinwe Ozokwere
- Credential
- FNP
- Primary taxonomy
- Primary Care Nurse Practitioner 363LP2300X
- License numbers
- 95010301 CA
AP138575 TX
Self-reported in NPPES; status is on the state search - Practice location
- 2200 Tydd St, Eureka, CA 95501
- Phone
- (707) 441-1624
- Enumerated
- May 28, 2019
- Record last updated
- Jun 3, 2025
- Medicare enrollment
- Enrolled (PECOS I20250610002329); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest primary care nurse practitioner records → All 1,131 in California → Look up another NPI →
Also registered at 2200 Tydd St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Paula Amis, RNRegistered Nurse1962141523
- Jessica AndersenPhysician Assistant1184327868
- Wayne Barton, RNRegistered Nurse1972246577
- Angela Beyer, APRN-BCFamily Nurse Practitioner1457978173
- Susan Blackburn, RNRegistered Nurse1487264586
Verify Marresa Chinwe Ozokwere in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95010301Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% more Medicare Part D claims than the average primary care nurse practitioner in 2024
2,389 Medicare Part D claims for 255 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 102 claims were for opioids.
Most prescribed
- Atorvastatin Calcium118 claims
- Albuterol Sulfate Hfa93 claims
- Hydrocodone-Acetaminophen79 claims
- Losartan Potassium62 claims
- Levothyroxine Sodium59 claims
- Metoprolol Succinate59 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: $79.22
1 payment: food and beverage; the largest payer was Novo Nordisk Inc. The 4,321 providers of this specialty with any payment received $625.13 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
- Open Door Community Health CentersArcata, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marresa Chinwe Ozokwere among 1,131 primary care nurse practitioner records in California
Marresa Chinwe Ozokwere, FNP is one of 1,131 primary care nurse practitioner records with a practice address in California. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 45% of them.
- NPI issued2019 · 45% of these records are older, 50% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileYes · 35% of these records are
- Graduated2018 · median 2019 among the 398 with a school on file
- Record last updated2025 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Primary Care Nurse Practitioner providers in California
There are 1,131 primary care nurse practitioner records in California.
All 1,131 in California → Every provider in Eureka → Primary Care Nurse Practitioner nationwide →
The 8 primary care nurse practitioner records with the nearest ZIP codes
- Jacqueline CoghillEureka, CA 955011740831767
- Katlin Kellogg, FNP-BCEureka, CA 955011578299665
- Iver Lien, FNPEureka, CA 955011144728924
- Mary Meyers, FNPEureka, CA 955011417129222
- Cheryl Gibson, FNPWindsor, CA 954921134371180
- Trong Vang, RN, FNPWindsor, CA 954921407232457
- Jordan Kruse, RN, FNPWillits, CA 954901154204378
- John Haskett, G.N.P.McKinleyville, CA 955191659405728
Common questions
What is Marresa Chinwe Ozokwere, FNP's NPI number?
Marresa Chinwe Ozokwere, FNP's National Provider Identifier (NPI) is 1447817184, issued on May 28, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Marresa Chinwe Ozokwere, FNP located?
The NPPES record lists a practice address at 2200 Tydd St, Eureka, CA, 95501. Phone: (707) 441-1624. Providers update this record themselves, so call before visiting.
How can I verify Marresa Chinwe Ozokwere, FNP's license?
NPPES lists California license number 95010301, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Marresa Chinwe Ozokwere, FNP prescribe under Medicare Part D?
In 2024, Marresa Chinwe Ozokwere, FNP had 2,389 Medicare Part D claims for 255 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. 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.