Rachael Marie Cabreira, MSN-FNP-C
Family Nurse Practitioner · Walnut Creek, CA
Rachael Marie Cabreira, MSN-FNP-C is a family nurse practitioner with a practice address in Walnut Creek, California, and NPI 1013047257, issued on Mar 6, 2007. Check the license (California 551293, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Rachael Marie Cabreira
- Credential
- MSN-FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 551293 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1656 N California Blvd, Walnut Creek, CA 94596
- Phone
- (925) 941-7900
- Enumerated
- Mar 6, 2007
- Record last updated
- Feb 4, 2010 (not updated in 16 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20170308002415); 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 1656 N California Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Rosa Won, M.D.Maternal & Fetal Medicine Physician1952489718
Verify Rachael Marie Cabreira in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 551293Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average family nurse practitioner in 2024
354 Medicare Part D claims for 83 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Dotti69 claims
- Estradiol (Twice Weekly)49 claims
- Estradiol41 claims
- Yuvafem26 claims
- Liothyronine Sodium18 claims
- Estring16 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
- Bass Medical GroupWalnut Creek, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rachael Marie Cabreira among 16,966 family nurse practitioner records in California
Rachael Marie Cabreira, MSN-FNP-C 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 2007, is newer than 7% of them.
- NPI issued2007 · 7% of these records are older, 87% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Graduated2006 · median 2019 among the 6,793 with a school on file
- Record last updated2010 · 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).
107 family nurse practitioner records list a practice address in Walnut Creek
They are 107 of the 6,170 NPPES records with a practice address in Walnut Creek, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in Walnut Creek → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Elizabeth Bronson, MSN,FNP CERTIFIEDWalnut Creek, CA 945961558436386
- Maria Angela Dela Rima, NPWalnut Creek, CA 945961093441040
- Kathleen Garcia, FNPWalnut Creek, CA 945961447352307
- Manjit Ghangas, FNPWalnut Creek, CA 945961164568366
- Natalya Golovanov, NP-C, NDWalnut Creek, CA 945961508183468
- Janice Greenberg, R.N.,N.P.Walnut Creek, CA 945961942372297
- Anne Rachel Guijo, N.P.Walnut Creek, CA 945961659898484
- Sandra Ja'Chim, FNPWalnut Creek, CA 945961164757522
Common questions
What is Rachael Marie Cabreira, MSN-FNP-C's NPI number?
Rachael Marie Cabreira, MSN-FNP-C's National Provider Identifier (NPI) is 1013047257, issued on Mar 6, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Rachael Marie Cabreira, MSN-FNP-C located?
The NPPES record lists a practice address at 1656 N California Blvd, Walnut Creek, CA, 94596. Phone: (925) 941-7900. Providers update this record themselves, so call before visiting.
How can I verify Rachael Marie Cabreira, MSN-FNP-C's license?
NPPES lists California license number 551293, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Rachael Marie Cabreira, MSN-FNP-C prescribe under Medicare Part D?
In 2024, Rachael Marie Cabreira, MSN-FNP-C had 354 Medicare Part D claims for 83 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.