NPPES file of Aug 9, 2026

Brian Davis, RN MSN

Registered Nurse · Vacaville, CA

Brian Davis, RN MSN is a registered nurse with a practice address in Vacaville, California, and NPI 1851224984, issued on Jun 8, 2026. Check the license (California 95166842, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1851224984
Name
Brian Davis
Credential
RN MSN
Primary taxonomy
Registered Nurse 163W00000X
License number
95166842 CA
Self-reported in NPPES; status is on the state search
Practice location
1 Quality Dr, Vacaville, CA 95688
Phone
(707) 624-4000
Enumerated
Jun 8, 2026
Record last updated
Jun 8, 2026
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest registered nurse records → All 13,506 in California → Look up another NPI →

Also registered at 1 Quality Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Hydee Abaya Ghazaleh, M.D.Internal Medicine Physician1922688464
  2. Jonathan Abaya Ghazaleh, MDInternal Medicine Physician1093395535
  3. Huma Ahmad, D.O.Hospitalist Physician1154587616
  4. Azim Ahmady, MDFamily Medicine Physician1417035916
  5. Lamia Alazzawi, PHARM.D.Pharmacist1407380645
  6. Delaine Alejandro, DOFamily Medicine Physician1487816294

Verify Brian Davis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 95166842    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

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Brian Davis among 13,506 registered nurse records in California

Brian Davis, RN MSN is one of 13,506 registered nurse records with a practice address in California. 3% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2026, is newer than 90% of them.

  • NPI issued2026 · 90% of these records are older, 0% newer
  • In a Medicare fileNo · 3% of these records are
  • In the CMS Doctors and Clinicians fileNo · 1% of these records are
  • Record last updated2026 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

46 registered nurse records list a practice address in Vacaville

They are 46 of the 1,903 NPPES records with a practice address in Vacaville, and 13,506 registered nurse records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 13,506 in California → Every provider in Vacaville → Registered Nurse nationwide →

The 8 registered nurse records with the nearest ZIP codes

  1. Rowena Baloto, RNVacaville, CA 956881184403180
  2. Paula Baum, RNVacaville, CA 956881912265919
  3. Marie-Fe Belocura, MSN, RN, PHNVacaville, CA 956881699144386
  4. Shiloh BerryVacaville, CA 956881962298216
  5. Dominique BoldenVacaville, CA 956881952130957
  6. Courtney CajiasVacaville, CA 956881093479644
  7. Michael CastilloVacaville, CA 956881760274229
  8. Julie Cooper, R.N.Vacaville, CA 956881487715710

Common questions

What is Brian Davis, RN MSN's NPI number?

Brian Davis, RN MSN's National Provider Identifier (NPI) is 1851224984, issued on Jun 8, 2026. An NPI identifies a provider in billing; it is not a license.

Where is Brian Davis, RN MSN located?

The NPPES record lists a practice address at 1 Quality Dr, Vacaville, CA, 95688. Phone: (707) 624-4000. Providers update this record themselves, so call before visiting.

How can I verify Brian Davis, RN MSN's license?

NPPES lists California license number 95166842, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.