Samuel Uchechukwu Chilaka, NP
Psychiatric/Mental Health Nurse Practitioner · Vista, CA
Samuel Uchechukwu Chilaka, NP is a psychiatric/mental health nurse practitioner with a practice address in Vista, California, and NPI 1679140644, issued on Jun 8, 2021. Check the license (California 95017483, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Samuel Uchechukwu Chilaka
- Credential
- NP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 95017483 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1000 Vale Terrace Dr, Vista, CA 92084
- Phone
- (844) 308-5003
- Enumerated
- Jun 8, 2021
- Record last updated
- Jun 2, 2023
- Medicare enrollment
- Enrolled (PECOS I20230531002448); 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 1000 Vale Terrace Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Azucena AcostaClinical Social Worker1255937496
- Tonya Adkins, MDObstetrics & Gynecology Physician1285721712
- Autumn AhlersFamily Nurse Practitioner1821007519
- Susan AnderaFamily Nurse Practitioner1790914216
- Iris Arrieta, M.D.Obstetrics & Gynecology Physician1659614303
- Barbara Ascher, CNMAdvanced Practice Midwife1598901993
Verify Samuel Uchechukwu Chilaka in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95017483Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
796 Medicare Part D claims for 69 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.
Most prescribed
- Trazodone Hcl111 claims
- Bupropion Xl68 claims
- Quetiapine Fumarate67 claims
- Sertraline Hcl60 claims
- Buspirone Hcl52 claims
- Duloxetine Hcl39 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.
Bills Medicare through 2 group practices
- Lifeline Walk IN Medical And Mental Health Nursing Clinic IncTorrance, CA
- Shasta Community Health CenterRedding, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Samuel Uchechukwu Chilaka among 4,226 psychiatric/mental health nurse practitioner records in California
Samuel Uchechukwu Chilaka, NP 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 2021, is newer than 46% of them.
- NPI issued2021 · 46% of these records are older, 46% newer
- In a Medicare fileYes · 62% of these records are
- In the CMS Doctors and Clinicians fileYes · 46% of these records are
- Graduated2020 · 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).
Psychiatric/Mental Health Nurse Practitioner providers in California
There are 4,226 psychiatric/mental health nurse practitioner records in California.
All 4,226 in California → Every provider in Vista → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Yi Halgedahl, PMHNPVista, CA 920841619246907
- Frances CampbellVista, CA 920831336783836
- Justene Ilog, PMHNPVista, CA 920831598451445
- Thy LamVista, CA 920831083277255
- Brook Sargent, PMHNPVista, CA 920831134856602
- Tina Barton, NPVista, CA 920811609635291
- Jazmyne Bosley, NPVista, CA 920811932583150
- Tammy EasterbyVista, CA 920811992580898
Common questions
What is Samuel Uchechukwu Chilaka, NP's NPI number?
Samuel Uchechukwu Chilaka, NP's National Provider Identifier (NPI) is 1679140644, issued on Jun 8, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Samuel Uchechukwu Chilaka, NP located?
The NPPES record lists a practice address at 1000 Vale Terrace Dr, Vista, CA, 92084. Phone: (844) 308-5003. Providers update this record themselves, so call before visiting.
How can I verify Samuel Uchechukwu Chilaka, NP's license?
NPPES lists California license number 95017483, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Samuel Uchechukwu Chilaka, NP prescribe under Medicare Part D?
In 2024, Samuel Uchechukwu Chilaka, NP had 796 Medicare Part D claims for 69 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.