Appolonia Olumba
Psychiatric/Mental Health Nurse Practitioner · Bellflower, CA
Appolonia Olumba is a psychiatric/mental health nurse practitioner with a practice address in Bellflower, California, and NPI 1952559114, issued on Aug 29, 2008. Check the license (California 18339, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Appolonia Olumba
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 18339 CA
Self-reported in NPPES; status is on the state search - Practice location
- 17034 Bellflower Blvd, Bellflower, CA 90706
- Phone
- (562) 991-1568
- Enumerated
- Aug 29, 2008
- Record last updated
- Jan 3, 2024
- Fax
- (562) 991-1581
- Medicare enrollment
- Enrolled (PECOS I20200210000230); accepts Medicare assignment
- Entity
- Type 1 · individual
Verify Appolonia Olumba in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 18339Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% more Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
1,368 Medicare Part D claims for 128 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Amlodipine Besylate127 claims
- Atorvastatin Calcium115 claims
- Metformin Hcl87 claims
- Gabapentin57 claims
- Lisinopril53 claims
- Losartan Potassium53 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: $366.67
5 payments; by number, the most common kind was food and beverage; the largest payer was ViiV Healthcare Company. 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 2 group practices
- County OF Los AngelesLos Angeles, CA
- Sunny Hills Behavioral Health IncFullerton, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Psychiatric/Mental Health Nurse Practitioner providers in California
There are 4,226 psychiatric/mental health nurse practitioner records in California.
Other psychiatric/mental health nurse practitioner records in California
- Cristina Aamot, NPSanta Ana, CA1356563167
- Calista Abaekobe, NPCulver City, CA1205590338
- Jane Abanes, NPSan Francisco, CA1821385675
- Pamela Joy Abao, NPValencia, CA1093178261
- Kazeem AbassLos Angeles, CA1518434281
- Nefretiri Abat, PMHNP-BCHayward, CA1184324014
- Oluwakemi AbayomiLos Angeles, CA1598508913
- Natasha Abbas, PMHNPLong Beach, CA1619797834
- Taha Abdelwahhab, APRN-CNP, PMHNPHayward, CA1760670616
- Ralaine Abdon, NPSacramento, CA1124699855
Common questions
What is Appolonia Olumba's NPI number?
Appolonia Olumba's National Provider Identifier (NPI) is 1952559114, issued on Aug 29, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Appolonia Olumba located?
The NPPES record lists a practice address at 17034 Bellflower Blvd, Bellflower, CA, 90706. Phone: (562) 991-1568. Providers update this record themselves, so call before visiting.
How can I verify Appolonia Olumba's license?
NPPES lists California license number 18339, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Appolonia Olumba prescribe under Medicare Part D?
In 2024, Appolonia Olumba had 1,368 Medicare Part D claims for 128 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.