Jonathan Ramonty Chhean, NP
Family Nurse Practitioner · Tustin, CA
Jonathan Ramonty Chhean, NP is a family nurse practitioner with a practice address in Tustin, California, and NPI 1073003786, issued on May 17, 2018. Check the license (California NPF95008797, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jonathan Ramonty Chhean
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- NPF95008797 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1 Hope Dr, Tustin, CA 92782
- Phone
- (714) 247-0300
- Enumerated
- May 17, 2018
- Record last updated
- Jun 17, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (714) 259-1598
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →
Also registered at 1 Hope Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lisa Abdishoo, MDInternal Medicine Physician1881776326
- Christine Akparanta, MDFamily Medicine Physician1184129884
- Karina ArredondoClinical Social Worker1114474897
- Robert Bader, MDInternal Medicine Physician1225111610
- Eun Beenen, ACSWClinical Social Worker1811696347
- Christopher BetancurCase Manager/Care Coordinator1629845466
Verify Jonathan Ramonty Chhean in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license NPF95008797Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
15% fewer Medicare Part D claims than the average family nurse practitioner in 2024
1,115 Medicare Part D claims for 111 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium115 claims
- Metformin Hcl76 claims
- Amlodipine Besylate58 claims
- Levothyroxine Sodium46 claims
- Losartan Potassium42 claims
- Albuterol Sulfate Hfa39 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.
Jonathan Ramonty Chhean among 16,966 family nurse practitioner records in California
Jonathan Ramonty Chhean, NP is one of 16,966 family nurse practitioner records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 45% of them.
- NPI issued2018 · 45% of these records are older, 50% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 40% of these records are
- Record last updated2021 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
56 family nurse practitioner records list a practice address in Tustin
They are 56 of the 2,221 NPPES records with a practice address in Tustin, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in Tustin → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Kimberly Cook, FNPTustin, CA 927821831423896
- Myra Curiel, FNP-BCTustin, CA 927821154980746
- Loan Ha, N.P.Tustin, CA 927821386062248
- Deidre Kawamoto, FNP-CTustin, CA 927821891667325
- Ronald Kim, FNP-BCTustin, CA 927821871248286
- Susana Rios, NPTustin, CA 927821720507437
- Tova Sharoni, NPTustin, CA 927821427585876
- Vanessa Vo, FNPTustin, CA 927821063147452
Common questions
What is Jonathan Ramonty Chhean, NP's NPI number?
Jonathan Ramonty Chhean, NP's National Provider Identifier (NPI) is 1073003786, issued on May 17, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan Ramonty Chhean, NP located?
The NPPES record lists a practice address at 1 Hope Dr, Tustin, CA, 92782. Phone: (714) 247-0300. Providers update this record themselves, so call before visiting.
How can I verify Jonathan Ramonty Chhean, NP's license?
NPPES lists California license number NPF95008797, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Jonathan Ramonty Chhean, NP prescribe under Medicare Part D?
In 2024, Jonathan Ramonty Chhean, NP had 1,115 Medicare Part D claims for 111 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.