Sean Lee, NP
Family Nurse Practitioner · Los Alamitos, CA
Sean Lee, NP is a family nurse practitioner with a practice address in Los Alamitos, California, and NPI 1134784200, issued on May 4, 2019. Check the license (California 95011584, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sean Lee
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 95011584 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4288 Katella Ave, Los Alamitos, CA 90720
- Phone
- (562) 296-8514
- Enumerated
- May 4, 2019
- Record last updated
- May 4, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190723000967); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →
Also registered at 4288 Katella Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Vinita Kothari, C-FNPFamily Nurse Practitioner1417428731
- Maria Saquic, FNP-BCFamily Nurse Practitioner1417510199
- Maricruz Suber, FNP-CFamily Nurse Practitioner1437674348
- Diana Williams, FNPFamily Nurse Practitioner1174025886
Verify Sean Lee in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95011584Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average family nurse practitioner in 2024
346 Medicare Part D claims for 225 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Mupirocin39 claims
- Amoxicillin-Clavulanate Potass33 claims
- Doxycycline Monohydrate27 claims
- Nitrofurantoin Mono-Macro22 claims
- Triamcinolone Acetonide19 claims
- Azithromycin15 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
- Reddy Urgent Care IncLong Beach, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sean Lee among 16,966 family nurse practitioner records in California
Sean Lee, 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 2019, is newer than 50% of them.
- NPI issued2019 · 50% of these records are older, 44% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Graduated2018 · median 2019 among the 6,793 with a school on file
- Record last updated2019 · 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).
21 family nurse practitioner records list a practice address in Los Alamitos
They are 21 of the 1,035 NPPES records with a practice address in Los Alamitos, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in Los Alamitos → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Suna Chang, FNPLos Alamitos, CA 907201982201950
- Carol Crawford, NPLos Alamitos, CA 907201114016367
- Kathleen Fulmer, ARNPLos Alamitos, CA 907201366519985
- Mellissa Henry, FNPLos Alamitos, CA 907201881240547
- Sandra Kim, FNP, RN, PHNLos Alamitos, CA 907201306355698
- Vinita Kothari, C-FNPLos Alamitos, CA 907201417428731
- Christine Nguyen, NP-CLos Alamitos, CA 907201205392867
- Sarah Park, N.P.-CLos Alamitos, CA 907201609282771
Common questions
What is Sean Lee, NP's NPI number?
Sean Lee, NP's National Provider Identifier (NPI) is 1134784200, issued on May 4, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Sean Lee, NP located?
The NPPES record lists a practice address at 4288 Katella Ave, Los Alamitos, CA, 90720. Phone: (562) 296-8514. Providers update this record themselves, so call before visiting.
How can I verify Sean Lee, NP's license?
NPPES lists California license number 95011584, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Sean Lee, NP prescribe under Medicare Part D?
In 2024, Sean Lee, NP had 346 Medicare Part D claims for 225 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.