Susan Sun, NP
Family Nurse Practitioner · Montebello, CA
Susan Sun, NP is a family nurse practitioner with a practice address in Montebello, California, and NPI 1598122848, issued on Jan 18, 2016. Check the license (California 95003393, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Susan Sun
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 95003393 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2603 Via Campo, Montebello, CA 90640
- Phone
- (323) 720-1144
- Enumerated
- Jan 18, 2016
- Record last updated
- Jan 12, 2026
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →
Also registered at 2603 Via Campo
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Susan Sun in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95003393Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average family nurse practitioner in 2024
91 Medicare Part D claims for 37 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
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.
Susan Sun among 16,966 family nurse practitioner records in California
Susan Sun, 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 2016, is newer than 35% of them.
- NPI issued2016 · 35% of these records are older, 60% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 40% of these records are
- Record last updated2026 · 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).
19 family nurse practitioner records list a practice address in Montebello
They are 19 of the 728 NPPES records with a practice address in Montebello, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in Montebello → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Cindy Alexander, NURSE PRACTITIONERMontebello, CA 906401629760525
- Rafael Centeno, FNPMontebello, CA 906401629445226
- Katherine Gochingco, FNP-CMontebello, CA 906401235879784
- Joanne Guerrero, NP-CMontebello, CA 906401023654779
- Fenny Lin, NP-CMontebello, CA 906401609237155
- Cecilia Lopez, FNPMontebello, CA 906401508919259
- Man Ly, FNPMontebello, CA 906401508389701
- Casie McGuire, NPMontebello, CA 906401043810757
Common questions
What is Susan Sun, NP's NPI number?
Susan Sun, NP's National Provider Identifier (NPI) is 1598122848, issued on Jan 18, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Susan Sun, NP located?
The NPPES record lists a practice address at 2603 Via Campo, Montebello, CA, 90640. Phone: (323) 720-1144. Providers update this record themselves, so call before visiting.
How can I verify Susan Sun, NP's license?
NPPES lists California license number 95003393, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Susan Sun, NP prescribe under Medicare Part D?
In 2024, Susan Sun, NP had 91 Medicare Part D claims for 37 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.