Lorena Asher, FNP
Nurse Practitioner · Fountain Vallet, CA
Lorena Asher, FNP is a nurse practitioner with a practice address in Fountain Vallet, California, and NPI 1538110358, issued on May 15, 2006. Check the license (California NP15993, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lorena Asher
- Credential
- FNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- NP15993 CA
15993 CA
Self-reported in NPPES; status is on the state search - Practice location
- 17360 Brookhurst Street, Fountain Vallet, CA 92708
- Phone
- (657) 241-3450
- Enumerated
- May 15, 2006
- Record last updated
- Aug 29, 2023
- Fax
- (714) 689-4327
- Medicare enrollment
- Enrolled (PECOS I20070503000697); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 8,223 in California → Look up another NPI →
Verify Lorena Asher in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license NP15993Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2% fewer Medicare Part D claims than the average nurse practitioner in 2024
1,085 Medicare Part D claims for 121 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 26 claims were for opioids.
Most prescribed
- Famotidine44 claims
- Losartan Potassium44 claims
- Amlodipine Besylate40 claims
- Levothyroxine Sodium37 claims
- Atorvastatin Calcium34 claims
- Omeprazole29 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
- Memorialcare Medical FoundationSan Juan Capistrano, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lorena Asher among 8,223 nurse practitioner records in California
Lorena Asher, FNP is one of 8,223 nurse practitioner records with a practice address in California. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 82% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 42% of these records are
- Graduated2005 · median 2017 among the 3,425 with a school on file
- Record last updated2023 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nurse Practitioner providers in California
There are 8,223 nurse practitioner records in California.
The 8 nurse practitioner records with the nearest ZIP codes
- Christine Albrecht, CRNPFountain Valley, CA 927081578018396
- Michele Cooper, NPFountain Valley, CA 927081548242555
- Johanna Hanawi, NPFountain Valley, CA 927081265593891
- Chung KimFountain Valley, CA 927081386070894
- Rebecca Lee, FNP-BCFountain Valley, CA 927081336691377
- Miki Masuda, AGNP ADULT/GERIATRICFountain Valley, CA 927081467862227
- Thanh Nguyen, FNPFountain Valley, CA 927081972998094
- Judy Picazo, N.P.Fountain Valley, CA 927081093866543
Common questions
What is Lorena Asher, FNP's NPI number?
Lorena Asher, FNP's National Provider Identifier (NPI) is 1538110358, issued on May 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Lorena Asher, FNP located?
The NPPES record lists a practice address at 17360 Brookhurst Street, Fountain Vallet, CA, 92708. Phone: (657) 241-3450. Providers update this record themselves, so call before visiting.
How can I verify Lorena Asher, FNP's license?
NPPES lists California license number NP15993, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Lorena Asher, FNP prescribe under Medicare Part D?
In 2024, Lorena Asher, FNP had 1,085 Medicare Part D claims for 121 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.