Mayra Jasmin Grey, FNP
Family Nurse Practitioner · Norwalk, CA
Mayra Jasmin Grey, FNP is a family nurse practitioner with a practice address in Norwalk, California, and NPI 1669258992, issued on Sep 4, 2023. Check the license (California 95027023, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mayra Jasmin Grey
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 95027023 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11735 Firestone Blvd, Norwalk, CA 90650
- Phone
- (562) 925-7716
- Enumerated
- Sep 4, 2023
- Record last updated
- Sep 4, 2023
- Medicare enrollment
- Enrolled (PECOS I20240301001089); 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 11735 Firestone Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ash Cordero, FNPFamily Nurse Practitioner1770942336
- Amada Mendoza, CNPWomen's Health Nurse Practitioner1013059062
- Manuel Mendoza, M.D.Specialist1295824654
- Amy Santiago, NPWomen's Health Nurse Practitioner1245351485
- Maria TorresBehavior Analyst1508567462
Verify Mayra Jasmin Grey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95027023Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9% fewer Medicare Part D claims than the average family nurse practitioner in 2024
1,194 Medicare Part D claims for 150 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium168 claims
- Metformin Hcl93 claims
- Amlodipine Besylate65 claims
- Omega-3 Acid Ethyl Esters54 claims
- Lisinopril52 claims
- Pioglitazone Hcl37 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: $657.86
28 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk 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
- Manuel F Mendoza MD IncNorwalk, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mayra Jasmin Grey among 16,966 family nurse practitioner records in California
Mayra Jasmin Grey, 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 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).
28 family nurse practitioner records list a practice address in Norwalk
They are 28 of the 1,600 NPPES records with a practice address in Norwalk, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in Norwalk → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Alicia Calzada-Gonzalez, FNPNorwalk, CA 906501881106268
- Ada Castillo, NPNorwalk, CA 906501609311158
- Ash Cordero, FNPNorwalk, CA 906501770942336
- Jill Kardously, FNPNorwalk, CA 906501649333550
- Parminder Kaur, FNPNorwalk, CA 906501578009676
- Nancy Kelly, FNPNorwalk, CA 906501841661980
- Melissa Lego, NP-CNorwalk, CA 906501053607895
- Christine Mac, NPNorwalk, CA 906501104363720
Common questions
What is Mayra Jasmin Grey, FNP's NPI number?
Mayra Jasmin Grey, FNP's National Provider Identifier (NPI) is 1669258992, issued on Sep 4, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Mayra Jasmin Grey, FNP located?
The NPPES record lists a practice address at 11735 Firestone Blvd, Norwalk, CA, 90650. Phone: (562) 925-7716. Providers update this record themselves, so call before visiting.
How can I verify Mayra Jasmin Grey, FNP's license?
NPPES lists California license number 95027023, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Mayra Jasmin Grey, FNP prescribe under Medicare Part D?
In 2024, Mayra Jasmin Grey, FNP had 1,194 Medicare Part D claims for 150 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.