Frank Alexis Guzman, NP
Family Nurse Practitioner · Los Angeles, CA
Frank Alexis Guzman, NP is a family nurse practitioner with a practice address in Los Angeles, California, and NPI 1578235149, issued on Oct 1, 2021. Check the license (California 95022289, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Frank Alexis Guzman
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 95022289 CA
770819 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4425 S Central Ave, Los Angeles, CA 90011
- Phone
- (323) 435-9519
- Enumerated
- Oct 1, 2021
- Record last updated
- Oct 6, 2022
- Medicare enrollment
- Enrolled (PECOS I20251001002234); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →
Also registered at 4425 S Central Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jessica AlcalaCase Manager/Care Coordinator1437557618
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Verify Frank Alexis Guzman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95022289Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average family nurse practitioner in 2024
170 Medicare Part D claims for 39 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Amlodipine Besylate14 claims
- Losartan Potassium12 claims
- Metformin Hcl12 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.
Frank Alexis Guzman among 16,966 family nurse practitioner records in California
Frank Alexis Guzman, 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 2021, is newer than 62% of them.
- NPI issued2021 · 62% of these records are older, 32% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Graduated2022 · median 2019 among the 6,793 with a school on file
- Record last updated2022 · 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).
1,103 family nurse practitioner records list a practice address in Los Angeles
They are 1,103 of the 69,537 NPPES records with a practice address in Los Angeles, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in Los Angeles → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
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- Candice Daniels, NURSE PRACTITIONERLos Angeles, CA 900111740619063
- Elizabeth Devine, MSN FNPLos Angeles, CA 900111689735979
- Alexandra Diaz, NPLos Angeles, CA 900111699226878
- Vanesa Lovato, RN, NPLos Angeles, CA 900111437676368
- Shenyell Morales, F.N.P.-CLos Angeles, CA 900111033380761
Common questions
What is Frank Alexis Guzman, NP's NPI number?
Frank Alexis Guzman, NP's National Provider Identifier (NPI) is 1578235149, issued on Oct 1, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Frank Alexis Guzman, NP located?
The NPPES record lists a practice address at 4425 S Central Ave, Los Angeles, CA, 90011. Phone: (323) 435-9519. Providers update this record themselves, so call before visiting.
How can I verify Frank Alexis Guzman, NP's license?
NPPES lists California license number 95022289, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Frank Alexis Guzman, NP prescribe under Medicare Part D?
In 2024, Frank Alexis Guzman, NP had 170 Medicare Part D claims for 39 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.