Anna Timbol, NP
Family Nurse Practitioner · Seattle, WA
Anna Timbol, NP is a family nurse practitioner with a practice address in Seattle, Washington, and NPI 1023496668, issued on May 15, 2015. Check the license (Washington AP60779722, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Anna Timbol
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- AP60779722 WA
RN60776661 WA
95002440 CA
Self-reported in NPPES; status is on the state search - Practice location
- 904 7TH Ave, Seattle, WA 98104
- Phone
- (206) 560-4478
- Enumerated
- May 15, 2015
- Record last updated
- May 5, 2026
- Fax
- (206) 860-5450
- Medicare enrollment
- Enrolled (PECOS I20171211001066); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 3,781 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 Anna Timbol in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP60779722Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average family nurse practitioner in 2024
82 Medicare Part D claims for 24 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
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
- The Polyclinic PLLCSeattle, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anna Timbol among 3,781 family nurse practitioner records in Washington
Anna Timbol, NP is one of 3,781 family nurse practitioner records with a practice address in Washington. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 43% of them.
- NPI issued2015 · 43% of these records are older, 53% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2014 · median 2018 among the 2,116 with a school on file
- Record last updated2026 · 46% 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 Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
663 family nurse practitioner records list a practice address in Seattle
They are 663 of the 41,956 NPPES records with a practice address in Seattle, and 3,781 family nurse practitioner records in Washington.
All 3,781 in Washington → Every provider in Seattle → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Esther Chon, ARNPSeattle, WA 981041710915327
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- Diane Degraff, ARNPSeattle, WA 981041457389066
- David Holt, ARNPSeattle, WA 981041649231416
- Dana Iorio, ARNPSeattle, WA 981041033148119
- Jennifer Johnsen, ARNPSeattle, WA 981041063463891
- Vicki Johnson, ARNPSeattle, WA 981041851329775
- Jane Leavitt, ARNPSeattle, WA 981041841243326
Common questions
What is Anna Timbol, NP's NPI number?
Anna Timbol, NP's National Provider Identifier (NPI) is 1023496668, issued on May 15, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Anna Timbol, NP located?
The NPPES record lists a practice address at 904 7TH Ave, Seattle, WA, 98104. Phone: (206) 560-4478. Providers update this record themselves, so call before visiting.
How can I verify Anna Timbol, NP's license?
NPPES lists Washington license number AP60779722, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Anna Timbol, NP prescribe under Medicare Part D?
In 2024, Anna Timbol, NP had 82 Medicare Part D claims for 24 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.