Jennifer D. Boyce, N.P.
Obstetrics & Gynecology Nurse Practitioner · Walnut Creek, CA
Jennifer D. Boyce, N.P. is an obstetrics & gynecology nurse practitioner with a practice address in Walnut Creek, California, and NPI 1659670875, issued on Mar 28, 2011. Check the license (California 526014, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jennifer D. Boyce
- Credential
- N.P.
- Primary taxonomy
- Obstetrics & Gynecology Nurse Practitioner 363LX0001X
- License number
- 526014 CA
Self-reported in NPPES; status is on the state search - Practice location
- 110 Tampico Ste 220, Walnut Creek, CA 94598
- Phone
- (925) 935-5356
- Enumerated
- Mar 28, 2011
- Record last updated
- Mar 7, 2023
- Fax
- (925) 935-1070
- Medicare enrollment
- Enrolled (PECOS I20170124003180); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology nurse practitioner records → All 394 in California → Look up another NPI →
Also registered at 110 Tampico Ste 220
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Butler, N.P.Obstetrics & Gynecology Nurse Practitioner1245539584
Verify Jennifer D. Boyce in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 526014Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.4 times the Medicare Part D claims of the average obstetrics & gynecology nurse practitioner in 2024
864 Medicare Part D claims for 307 beneficiaries, against an average of 198 among the 1,094 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.
Most prescribed
- Anastrozole469 claims
- Tamoxifen Citrate94 claims
- Letrozole91 claims
- Exemestane63 claims
- Alendronate Sodium54 claims
- Ibrance20 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
- Permanente Medical Group IncVacaville, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jennifer D. Boyce among 394 obstetrics & gynecology nurse practitioner records in California
Jennifer D. Boyce, N.P. is one of 394 obstetrics & gynecology nurse practitioner records with a practice address in California. 38% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 73% of them.
- NPI issued2011 · 73% of these records are older, 24% newer
- In a Medicare fileYes · 38% of these records are
- In the CMS Doctors and Clinicians fileYes · 14% of these records are
- Graduated2000 · median 2010 among the 54 with a school on file
- Record last updated2023 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LX0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Nurse Practitioner providers in California
There are 394 obstetrics & gynecology nurse practitioner records in California.
All 394 in California → Every provider in Walnut Creek → Obstetrics & Gynecology Nurse Practitioner nationwide →
The 8 obstetrics & gynecology nurse practitioner records with the nearest ZIP codes
- Jennifer Butler, N.P.Walnut Creek, CA 945981245539584
- Mary Koger, NPFWalnut Creek, CA 945981134314180
- Linda Wight, NPWalnut Creek, CA 945981962563627
- Debra Walter, RNC, NPOakland, CA 946021093961369
- Shirley Enderle, NPOakland, CA 946051265568778
- Elizabeth Tinder, N.P.Union City, CA 945871396823233
- Marsha Balian, R.N.N.P.Oakland, CA 946111023184876
- Yvette Beasley, NPOakland, CA 946111700986585
Common questions
What is Jennifer D. Boyce, N.P.'s NPI number?
Jennifer D. Boyce, N.P.'s National Provider Identifier (NPI) is 1659670875, issued on Mar 28, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer D. Boyce, N.P. located?
The NPPES record lists a practice address at 110 Tampico Ste 220, Walnut Creek, CA, 94598. Phone: (925) 935-5356. Providers update this record themselves, so call before visiting.
How can I verify Jennifer D. Boyce, N.P.'s license?
NPPES lists California license number 526014, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Jennifer D. Boyce, N.P. prescribe under Medicare Part D?
In 2024, Jennifer D. Boyce, N.P. had 864 Medicare Part D claims for 307 beneficiaries; the average among obstetrics & gynecology nurse practitioner prescribers was 198. 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.