Isamar Villescas
Family Nurse Practitioner · Lynwood, CA
Isamar Villescas is a family nurse practitioner with a practice address in Lynwood, California, and NPI 1679268056, issued on Apr 10, 2023. Check the license (California 95023503, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Isamar Villescas
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 95023503 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3301 Beechwood Ave, Lynwood, CA 90262
- Phone
- (310) 638-5188
- Enumerated
- Apr 10, 2023
- Record last updated
- Apr 10, 2023
- Medicare enrollment
- Enrolled (PECOS I20251016002537); 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 3301 Beechwood Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mohini Aswani, MDPediatrics Physician1811006943
- Priscella ChanPediatrics Physician1437788346
- Terence Tan, M.D.General Practice Physician1982766382
Verify Isamar Villescas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95023503Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average family nurse practitioner in 2024
142 Medicare Part D claims for 41 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Atorvastatin Calcium13 claims
- Lisinopril12 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.
Industry payments in 2024: $34.73
2 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. 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.
Bills Medicare through one group practice
- County OF Los AngelesLong Beach, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Isamar Villescas among 16,966 family nurse practitioner records in California
Isamar Villescas 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 2023, is newer than 75% of them.
- NPI issued2023 · 75% of these records are older, 17% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Graduated2023 · median 2019 among the 6,793 with a school on file
- Record last updated2023 · 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).
15 family nurse practitioner records list a practice address in Lynwood
They are 15 of the 1,145 NPPES records with a practice address in Lynwood, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in Lynwood → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Tricia Aliazis, NPLynwood, CA 902621225670557
- Evelyn Bosley, FNP-BCLynwood, CA 902621588343099
- Jake Faber, FNP-BC, MSNLynwood, CA 902621275242125
- Margaret HashawayLynwood, CA 902621174385389
- Rose Ingram, FNP-CLynwood, CA 902621982146601
- Mose Kang, FNPLynwood, CA 902621386122448
- Christine Liu, FNPLynwood, CA 902621649556309
- Chinwe Obi-CanbyLynwood, CA 902621245757186
Common questions
What is Isamar Villescas's NPI number?
Isamar Villescas's National Provider Identifier (NPI) is 1679268056, issued on Apr 10, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Isamar Villescas located?
The NPPES record lists a practice address at 3301 Beechwood Ave, Lynwood, CA, 90262. Phone: (310) 638-5188. Providers update this record themselves, so call before visiting.
How can I verify Isamar Villescas's license?
NPPES lists California license number 95023503, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Isamar Villescas prescribe under Medicare Part D?
In 2024, Isamar Villescas had 142 Medicare Part D claims for 41 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.