Estrella Guerrero, FNP
Family Nurse Practitioner · Whittier, CA
Estrella Guerrero, FNP is a family nurse practitioner with a practice address in Whittier, California, and NPI 1407357866, issued on Feb 21, 2018. Check the license (California F02180450, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Estrella Guerrero
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- F02180450 CA
2025069412 CA
Self-reported in NPPES; status is on the state search - Practice location
- 13503 Via Del Palma Ave, Whittier, CA 90602
- Phone
- (562) 506-4325
- Enumerated
- Feb 21, 2018
- Record last updated
- May 19, 2026
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →
Verify Estrella Guerrero in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license F02180450Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average family nurse practitioner in 2024
22 Medicare Part D claims for 21 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.
Industry payments in 2024: $273.62
2 payments; by number, the most common kind was food and beverage; the largest payer was Baxter Healthcare. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Estrella Guerrero among 16,966 family nurse practitioner records in California
Estrella Guerrero, FNP 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 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).
67 family nurse practitioner records list a practice address in Whittier
They are 67 of the 2,836 NPPES records with a practice address in Whittier, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in Whittier → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Analine Almojera- De Leus, FNPWhittier, CA 906021841615895
- Deborah Bent, NPWhittier, CA 906021659469229
- Kristine Castaneda, NPWhittier, CA 906021245721323
- Patricia Cox, RNPWhittier, CA 906021457575144
- Xiaofei Guo, MSN, FNPWhittier, CA 906021265958623
- Lain Lee, NURSE PRACTITIONERWhittier, CA 906021538780218
- Rosemary Melesko, NPWhittier, CA 906021609120435
- Ekwy OkekeWhittier, CA 906021609416643
Common questions
What is Estrella Guerrero, FNP's NPI number?
Estrella Guerrero, FNP's National Provider Identifier (NPI) is 1407357866, issued on Feb 21, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Estrella Guerrero, FNP located?
The NPPES record lists a practice address at 13503 Via Del Palma Ave, Whittier, CA, 90602. Phone: (562) 506-4325. Providers update this record themselves, so call before visiting.
How can I verify Estrella Guerrero, FNP's license?
NPPES lists California license number F02180450, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Estrella Guerrero, FNP prescribe under Medicare Part D?
In 2024, Estrella Guerrero, FNP had 22 Medicare Part D claims for 21 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.