Nicole Gamache, FNP-C
Primary Care Nurse Practitioner · Petaluma, CA
Nicole Gamache, FNP-C is a primary care nurse practitioner with a practice address in Petaluma, California, and NPI 1669733051, issued on Jun 3, 2012. Check the license (California 95023692, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nicole Gamache
- Credential
- FNP-C
- Primary taxonomy
- Primary Care Nurse Practitioner 363LP2300X
- License numbers
- 95023692 CA
APN.0992744-NP CO
AP09953 LA
Self-reported in NPPES; status is on the state search - Practice location
- 3900 Lakeville Hwy, Petaluma, CA 94954
- Phone
- (707) 765-3900
- Enumerated
- Jun 3, 2012
- Record last updated
- Jul 9, 2025
- Entity
- Type 1 · individual
8 nearest primary care nurse practitioner records → All 1,131 in California → Look up another NPI →
Also registered at 3900 Lakeville Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- John Arden, PHDPsychologist1841351053
- Caroline Barnhart, MDObstetrics & Gynecology Physician1437618774
- Alexis Becker, CNMMidwife1225112584
- Sharina Belani, MDInternal Medicine Physician1700958550
Verify Nicole Gamache in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95023692Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
44% fewer Medicare Part D claims than the average primary care nurse practitioner in 2024
834 Medicare Part D claims for 555 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 41 claims were for opioids.
Most prescribed
- Fluticasone Propionate49 claims
- Amoxicillin-Clavulanate Potass43 claims
- Doxycycline Monohydrate36 claims
- Cefadroxil34 claims
- Albuterol Sulfate Hfa31 claims
- Nitrofurantoin Mono-Macro29 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.
Nicole Gamache among 1,131 primary care nurse practitioner records in California
Nicole Gamache, FNP-C is one of 1,131 primary care nurse practitioner records with a practice address in California. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 15% of them.
- NPI issued2012 · 15% of these records are older, 83% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · 35% of these records are
- Record last updated2025 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Primary Care Nurse Practitioner providers in California
There are 1,131 primary care nurse practitioner records in California.
All 1,131 in California → Every provider in Petaluma → Primary Care Nurse Practitioner nationwide →
The 8 primary care nurse practitioner records with the nearest ZIP codes
- Dean Briones, FNPPetaluma, CA 949541801535521
- Sherin Chakkalakel, DNP, FNP-CPetaluma, CA 949541104390053
- Von FergusonPetaluma, CA 949541780576298
- Sheridan Freedman, DNP, FNP-BCPetaluma, CA 949541225919012
- Rachel Joseph, FNPPetaluma, CA 949541629551254
- Mary Timmerman, FNPPetaluma, CA 949541427485465
- Kristina Crichton, FNPPetaluma, CA 949521952070088
- Jennifer Mattox, NPNovato, CA 949451174634356
Common questions
What is Nicole Gamache, FNP-C's NPI number?
Nicole Gamache, FNP-C's National Provider Identifier (NPI) is 1669733051, issued on Jun 3, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Nicole Gamache, FNP-C located?
The NPPES record lists a practice address at 3900 Lakeville Hwy, Petaluma, CA, 94954. Phone: (707) 765-3900. Providers update this record themselves, so call before visiting.
How can I verify Nicole Gamache, FNP-C's license?
NPPES lists California license number 95023692, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Nicole Gamache, FNP-C prescribe under Medicare Part D?
In 2024, Nicole Gamache, FNP-C had 834 Medicare Part D claims for 555 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. 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.