Patricia Mary Wieser, FNP
Family Nurse Practitioner · Belmont, CA
Patricia Mary Wieser, FNP is a family nurse practitioner with a practice address in Belmont, California, and NPI 1639216112, issued on Jan 31, 2007. Check the license (California NP8972, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Patricia Mary Wieser
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- NP8972 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1541 Harbor Blvd, Belmont, CA 94002
- Phone
- (650) 595-2400
- Enumerated
- Jan 31, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20201124000077); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →
Verify Patricia Mary Wieser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license NP8972Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% fewer Medicare Part D claims than the average family nurse practitioner in 2024
822 Medicare Part D claims for 245 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium46 claims
- Azithromycin31 claims
- Methylprednisolone30 claims
- Lisinopril23 claims
- Sertraline Hcl20 claims
- Amlodipine Besylate19 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.
Industry payments in 2024: $415.47
22 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Villagemd OF Southeast Texas PAHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Patricia Mary Wieser among 16,966 family nurse practitioner records in California
Patricia Mary Wieser, FNP 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
- Graduated1997 · median 2019 among the 6,793 with a school on file
- Record last updated2007 · 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).
Family Nurse Practitioner providers in California
There are 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in Belmont → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Oksana ProdanBelmont, CA 940021780148619
- Thao Nguyen, FNPBrisbane, CA 940051255058624
- Sara Almasian, FNPBurlingame, CA 940101922451772
- Christina Borello, NPBurlingame, CA 940101861818700
- Georgette Dakis, F.N.P.Burlingame, CA 940101801063912
- Rachel Eck, NPBurlingame, CA 940101487982526
- Lisa Frey, N.P.Burlingame, CA 940101861486359
- Tara GilmartinBurlingame, CA 940101912353517
Common questions
What is Patricia Mary Wieser, FNP's NPI number?
Patricia Mary Wieser, FNP's National Provider Identifier (NPI) is 1639216112, issued on Jan 31, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Patricia Mary Wieser, FNP located?
The NPPES record lists a practice address at 1541 Harbor Blvd, Belmont, CA, 94002. Phone: (650) 595-2400. Providers update this record themselves, so call before visiting.
How can I verify Patricia Mary Wieser, FNP's license?
NPPES lists California license number NP8972, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Patricia Mary Wieser, FNP prescribe under Medicare Part D?
In 2024, Patricia Mary Wieser, FNP had 822 Medicare Part D claims for 245 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.