Blesilda A. Mamerto, MD
Family Medicine Physician · Medical Lake, WA
Blesilda A. Mamerto, MD is a family medicine physician with a practice address in Medical Lake, Washington, and NPI 1801878756, issued on Nov 16, 2005. Check the license (Washington MD00022291, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Blesilda A. Mamerto
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD00022291 WA
Self-reported in NPPES; status is on the state search - Practice location
- 800 West Maple Street, Medical Lake, WA 99022
- Phone
- (509) 299-3121
- Enumerated
- Nov 16, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (509) 299-7015
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,534 in Washington → Look up another NPI →
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A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Blesilda A. Mamerto in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00022291Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
32 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Atorvastatin Calcium11 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.
Blesilda A. Mamerto among 5,534 family medicine physician records in Washington
Blesilda A. Mamerto, MD is one of 5,534 family medicine physician records with a practice address in Washington. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 92% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2026 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 family medicine physician records list a practice address in Medical Lake
They are 10 of the 147 NPPES records with a practice address in Medical Lake, and 5,534 family medicine physician records in Washington.
All 5,534 in Washington → Every provider in Medical Lake → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Barry Caparoso, M.D.Medical Lake, WA 990221891777488
- Thomas Crisp, D.O.Medical Lake, WA 990221346414471
- Eric Dant, M.D.Medical Lake, WA 990221699746404
- Douglas Gwinn, MDMedical Lake, WA 990221427040377
- Steven Palmieri, PHD, D.O.Medical Lake, WA 990221417982273
- Suzanne Peregoy, D.O.Medical Lake, WA 990221043657729
- Pierre Soffe, M.D.Medical Lake, WA 990221073683454
- Deborah Tonhofer, MDMedical Lake, WA 990221841272622
Common questions
What is Blesilda A. Mamerto, MD's NPI number?
Blesilda A. Mamerto, MD's National Provider Identifier (NPI) is 1801878756, issued on Nov 16, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Blesilda A. Mamerto, MD located?
The NPPES record lists a practice address at 800 West Maple Street, Medical Lake, WA, 99022. Phone: (509) 299-3121. Providers update this record themselves, so call before visiting.
How can I verify Blesilda A. Mamerto, MD's license?
NPPES lists Washington license number MD00022291, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Blesilda A. Mamerto, MD prescribe under Medicare Part D?
In 2024, Blesilda A. Mamerto, MD had 32 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. 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.