Phong Kieu, NP
Psychiatric/Mental Health Nurse Practitioner · Santa Ana, CA
Phong Kieu, NP is a psychiatric/mental health nurse practitioner with a practice address in Santa Ana, California, and NPI 1295495737, issued on Dec 25, 2021. Check the license (California 95019542, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Phong Kieu
- Credential
- NP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 95019542 CA
Self-reported in NPPES; status is on the state search - Practice location
- 202 W Harvey Ave, Santa Ana, CA 92707
- Phone
- (714) 507-8008
- Enumerated
- Dec 25, 2021
- Record last updated
- Dec 25, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20220223002748); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 4,226 in California → Look up another NPI →
Verify Phong Kieu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95019542Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% more Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
1,732 Medicare Part D claims for 138 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.
Most prescribed
- Quetiapine Fumarate214 claims
- Divalproex Sodium155 claims
- Escitalopram Oxalate153 claims
- Sertraline Hcl124 claims
- Olanzapine120 claims
- Lorazepam81 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 one group practice
- Oceanside Medical Group A Medical CorporationSanta Monica, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Phong Kieu among 4,226 psychiatric/mental health nurse practitioner records in California
Phong Kieu, 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
- Graduated2021 · median 2021 among the 1,965 with a school on file
- Record last updated2021 · 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 Santa Ana → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Sage Alossi, PMHNP-BCSanta Ana, CA 927071487477840
- Marisol Barraza, PMHNP-BCSanta Ana, CA 927071407618481
- Karol Bunao, RNSanta Ana, CA 927071285071944
- Gabrielle Carter, RN, PMHNP-BCSanta Ana, CA 927071245062736
- Ronnie Corona, NPSanta Ana, CA 927071982229571
- Jonathan Day, RN, CRNP, PMHNP-BCSanta Ana, CA 927071306508502
- Griselda Hernandez, PMHNP-BCSanta Ana, CA 927071891377826
- Julia Karambelas, RNSanta Ana, CA 927071346923232
Common questions
What is Phong Kieu, NP's NPI number?
Phong Kieu, NP's National Provider Identifier (NPI) is 1295495737, issued on Dec 25, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Phong Kieu, NP located?
The NPPES record lists a practice address at 202 W Harvey Ave, Santa Ana, CA, 92707. Phone: (714) 507-8008. Providers update this record themselves, so call before visiting.
How can I verify Phong Kieu, NP's license?
NPPES lists California license number 95019542, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Phong Kieu, NP prescribe under Medicare Part D?
In 2024, Phong Kieu, NP had 1,732 Medicare Part D claims for 138 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.