Peter David Linse
Pharmacist · Walnut Creek, CA
Peter David Linse is a pharmacist with a practice address in Walnut Creek, California, and NPI 1669915583, issued on Nov 25, 2016. Check the license (California 56928, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Peter David Linse
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 56928 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3126 Oak RD, Walnut Creek, CA 94597
- Phone
- (925) 360-1280
- Enumerated
- Nov 25, 2016
- Record last updated
- Nov 25, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 32,533 in California → Look up another NPI →
Verify Peter David Linse in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 56928Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 95% of the cost of the top drugs
103 Medicare Part D claims for 87 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.
Most prescribed
Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.
- Abrysvo41 claims
- Shingrix35 claims
- Boostrix Tdap16 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.
Peter David Linse among 32,533 pharmacist records in California
Peter David Linse is one of 32,533 pharmacist records with a practice address in California. 15% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 47% of them.
- NPI issued2016 · 47% of these records are older, 47% newer
- In a Medicare fileYes · 15% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2016 · 76% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
239 pharmacist records list a practice address in Walnut Creek
They are 239 of the 6,170 NPPES records with a practice address in Walnut Creek, and 32,533 pharmacist records in California.
All 32,533 in California → Every provider in Walnut Creek → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Kar-Kit Butt, RPHWalnut Creek, CA 945971831472174
- Yunwen Chiu, PHARMDWalnut Creek, CA 945971760866859
- Hye Yoon Chung, PHARMDWalnut Creek, CA 945971528337474
- Sundeep Gill, PHARM.D. PHDWalnut Creek, CA 945971346527173
- Vincent Ko, PHARMDWalnut Creek, CA 945971033515671
- Guo LiWalnut Creek, CA 945971720364235
- David LuongWalnut Creek, CA 945971144738212
- Reynald MagnayeWalnut Creek, CA 945971851677116
Common questions
What is Peter David Linse's NPI number?
Peter David Linse's National Provider Identifier (NPI) is 1669915583, issued on Nov 25, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Peter David Linse located?
The NPPES record lists a practice address at 3126 Oak RD, Walnut Creek, CA, 94597. Phone: (925) 360-1280. Providers update this record themselves, so call before visiting.
How can I verify Peter David Linse's license?
NPPES lists California license number 56928, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Peter David Linse prescribe under Medicare Part D?
In 2024, Peter David Linse had 103 Medicare Part D claims for 87 beneficiaries; the average among pharmacist prescribers was 119. 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.