NPPES file of Aug 9, 2026

Diana Rami Cation, ARNP

Gerontology Nurse Practitioner · Walla Walla, WA

Diana Rami Cation, ARNP is a gerontology nurse practitioner with a practice address in Walla Walla, Washington, and NPI 1730906892, issued on Sep 20, 2024. Check the license (Washington AP6159405, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1730906892
Name
Diana Rami Cation
Credential
ARNP
Primary taxonomy
Gerontology Nurse Practitioner 363LG0600X
License number
AP6159405 WA
Self-reported in NPPES; status is on the state search
Practice location
401 W Poplar St, Walla Walla, WA 99362
Phone
(509) 897-2299
Enumerated
Sep 20, 2024
Record last updated
Sep 20, 2024
Medicare enrollment
Enrolled (PECOS I20241219003920); 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 gerontology nurse practitioner records → All 209 in Washington → Look up another NPI →

Also registered at 401 W Poplar St

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

  1. Mohammed Omar Ahmed, M.DInternal Medicine Physician1659756443
  2. Jose AlanisEmergency Medicine Physician1720461502
  3. Christopher Aldrich, M.D.Anesthesiology Physician1891084562
  4. Tami Arias, RNDiabetes Educator Registered Nurse1760959514
  5. Caroline Arnold, MDEmergency Medicine Physician1811492739
  6. Alexandra Baker, DNPNurse Practitioner1306473202

Verify Diana Rami Cation 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 AP6159405    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Providence Health And Services - WashingtonWalla Walla, WA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Diana Rami Cation among 209 gerontology nurse practitioner records in Washington

Diana Rami Cation, ARNP is one of 209 gerontology 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 2024, is newer than 90% of them.

  • NPI issued2024 · 90% of these records are older, 6% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2024 · median 2019 among the 120 with a school on file
  • Record last updated2024 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gerontology Nurse Practitioner providers in Washington

There are 209 gerontology nurse practitioner records in Washington.

All 209 in Washington → Every provider in Walla Walla → Gerontology Nurse Practitioner nationwide →

The 8 gerontology nurse practitioner records with the nearest ZIP codes

  1. Mary Kamai, NPWalla Walla, WA 993621649802232
  2. Allison Durner, ARNPRichland, WA 993541760303176
  3. Kelsey Charles, ARNPRichland, WA 993521427656669
  4. Lily Ann Corleto, ARNPRichland, WA 993521366280190
  5. Si Feng, ARNPRichland, WA 993521851742415
  6. Julie Holgado, NPRichland, WA 993521487096269
  7. Vi-Thao Le, AGPCNP-BCRichland, WA 993521801428818
  8. Timothy Lord, ARNPRichland, WA 993521699094623

Common questions

What is Diana Rami Cation, ARNP's NPI number?

Diana Rami Cation, ARNP's National Provider Identifier (NPI) is 1730906892, issued on Sep 20, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Diana Rami Cation, ARNP located?

The NPPES record lists a practice address at 401 W Poplar St, Walla Walla, WA, 99362. Phone: (509) 897-2299. Providers update this record themselves, so call before visiting.

How can I verify Diana Rami Cation, ARNP's license?

NPPES lists Washington license number AP6159405, 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. Medicare files from data.cms.gov. 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.