NPPES file of Aug 9, 2026

Katherine O. Digirolamo, ARNP

Nurse Practitioner · Seattle, WA

Katherine O. Digirolamo, ARNP is a nurse practitioner with a practice address in Seattle, Washington, and NPI 1689918765, issued on Nov 15, 2012. Check the license (Washington AP60461338, as entered in NPPES) with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1689918765
Name
Katherine O. Digirolamo
Credential
ARNP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
AP60461338 WA
SP012476 PA
Self-reported in NPPES; status is on the state search
Practice location
2700 NE University Village St, Seattle, WA 98105
Phone
(206) 729-4916
Enumerated
Nov 15, 2012
Record last updated
Mar 15, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20260116001261); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest nurse practitioner records → All 2,308 in Washington → Look up another NPI →

Also registered at 2700 NE University Village St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Sheri Chong, PHARMDPharmacist1104376391
  2. Elvie Gonzales, CPHTPharmacy Technician1184608309
  3. Emma Hill, PHARMDPharmacist1285221499
  4. Barry Isara, CPTPharmacy Technician1982688149
  5. R Kozu, PHARMDPharmacist1942243134
  6. Louis Paquette, RNRegistered Nurse1720796568

Verify Katherine O. Digirolamo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license AP60461338    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Washington license search

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Katherine O. Digirolamo among 2,308 nurse practitioner records in Washington

Katherine O. Digirolamo, ARNP is one of 2,308 nurse practitioner records with a practice address in Washington. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2012, is newer than 36% of them.

  • NPI issued2012 · 36% of these records are older, 61% newer
  • In a Medicare fileNo · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2012 · median 2018 among the 1,301 with a school on file
  • Record last updated2016 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

569 nurse practitioner records list a practice address in Seattle

They are 569 of the 41,956 NPPES records with a practice address in Seattle, and 2,308 nurse practitioner records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,308 in Washington → Every provider in Seattle → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Ophelia Blue, R.N., N.P., C.N.S.Seattle, WA 981051043466246
  2. Dara Carlson, ARNPSeattle, WA 981051588067433
  3. Shannon Dewald, ARNPSeattle, WA 981051306471867
  4. Ian Dowey, APRNSeattle, WA 981051518402742
  5. Dawn Earl, RN, MSN, NPSeattle, WA 981051568423903
  6. Paige Gibbens, DNP, FNP-BCSeattle, WA 981051992291967
  7. Maya Golan, ARNPSeattle, WA 981051225539158
  8. Arnuchar HarnpadoungsatayaSeattle, WA 981051417592940

Common questions

What is Katherine O. Digirolamo, ARNP's NPI number?

Katherine O. Digirolamo, ARNP's National Provider Identifier (NPI) is 1689918765, issued on Nov 15, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Katherine O. Digirolamo, ARNP located?

The NPPES record lists a practice address at 2700 NE University Village St, Seattle, WA, 98105. Phone: (206) 729-4916. Providers update this record themselves, so call before visiting.

How can I verify Katherine O. Digirolamo, ARNP's license?

NPPES lists Washington license number AP60461338, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.