Allison Yumiko Chavarria, NP
Acute Care Nurse Practitioner · Los Angeles, CA
Allison Yumiko Chavarria, NP is an acute care nurse practitioner with a practice address in Los Angeles, California, and NPI 1750443537, issued on Dec 15, 2006. Check the license (California NP16727, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Allison Yumiko Chavarria
- Credential
- NP
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License numbers
- NP16727 CA
RN606051 CA
Self-reported in NPPES; status is on the state search - Practice location
- 757 Westwood Plz Ste 8501, Los Angeles, CA 90095
- Phone
- (310) 206-8232
- Enumerated
- Dec 15, 2006
- Record last updated
- Sep 12, 2024
- Medicaid IDs
- NP16727 CA
RN606051 CA - Medicare enrollment
- Enrolled (PECOS I20110722000201); accepts Medicare assignment
- Medical or professional school
- University Of California, Geffen School Of Medicine, 2006
- Entity
- Type 1 · individual
8 nearest acute care nurse practitioner records → All 1,810 in California → Look up another NPI →
Also registered at 757 Westwood Plz Ste 8501
A shared address usually means a shared clinic or building; it does not show who employs whom.
- William Brenner, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1760770259
- Lo Yu, FNP-BCPrimary Care Nurse Practitioner1386985547
Verify Allison Yumiko Chavarria in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license NP16727Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $367.68
6 payments; by number, the most common kind was food and beverage; the largest payer was Abiomed. The 10,984 providers of this specialty with any payment received $647.94 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
- The Regents OF The University OF CaliforniaLos Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Allison Yumiko Chavarria among 1,810 acute care nurse practitioner records in California
Allison Yumiko Chavarria, NP is one of 1,810 acute care nurse practitioner records with a practice address in California. 74% 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 under 1% of them.
- NPI issued2006 · under 1% of these records are older, 94% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2006 · median 2018 among the 993 with a school on file
- Record last updated2024 · 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 363LA2100X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Acute Care Nurse Practitioner providers in California
There are 1,810 acute care nurse practitioner records in California.
All 1,810 in California → Every provider in Los Angeles → Acute Care Nurse Practitioner nationwide →
The 8 acute care nurse practitioner records with the nearest ZIP codes
- Sherona Bau, N.P.Los Angeles, CA 900951902056062
- Teresa Fadely, ACNPLos Angeles, CA 900951821214024
- Henry Hoang, ACNP-BCLos Angeles, CA 900951063741205
- Linda Houser, NPLos Angeles, CA 900951821238692
- Joyleen Martinez, NPLos Angeles, CA 900951962437913
- Marion McRae, RN, NPLos Angeles, CA 900951063675957
- Pamela Miller, MSN NPLos Angeles, CA 900951730378696
- Tatiana OrloffLos Angeles, CA 900951346568094
Common questions
What is Allison Yumiko Chavarria, NP's NPI number?
Allison Yumiko Chavarria, NP's National Provider Identifier (NPI) is 1750443537, issued on Dec 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Allison Yumiko Chavarria, NP located?
The NPPES record lists a practice address at 757 Westwood Plz Ste 8501, Los Angeles, CA, 90095. Phone: (310) 206-8232. Providers update this record themselves, so call before visiting.
How can I verify Allison Yumiko Chavarria, NP's license?
NPPES lists California license number NP16727, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
What is Allison Yumiko Chavarria, NP's MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.