NPPES file of Aug 9, 2026

Ronald Q. Ferranco, ARNP

Family Nurse Practitioner · Walla Walla, WA

Ronald Q. Ferranco, ARNP is a family nurse practitioner with a practice address in Walla Walla, Washington, and NPI 1962885210, issued on Jul 6, 2015. Check the license (Washington AP60556925, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1962885210
Name
Ronald Q. Ferranco
Credential
ARNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
AP60556925 WA
Self-reported in NPPES; status is on the state search
Practice location
55 W Tietan St, Walla Walla, WA 99362
Phone
(509) 525-3720
Enumerated
Jul 6, 2015
Record last updated
Aug 24, 2016 (not updated in 10 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 55 W Tietan St

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

  1. Kevin Andrews, MDInternal Medicine Physician1174513873
  2. Shirley Ashley, MDPediatrics Physician1922083195
  3. Eric Ball, M.D.Internal Medicine Physician1275507485
  4. Thomas Ballard, MDDiagnostic Radiology Physician1750360012
  5. Theodore Bergstrom, M.D.Pediatrics Physician1598739716
  6. Barbara Blankenship, M.D.Diagnostic Radiology Physician1356305262

Verify Ronald Q. Ferranco 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 AP60556925
    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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98% fewer Medicare Part D claims than the average family nurse practitioner in 2024

31 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Ronald Ferranco31
  2. Specialty average1,305

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.

Ronald Q. Ferranco among 3,781 family nurse practitioner records in Washington

Ronald Q. Ferranco, ARNP 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 fileNo · 56% of these records are
  • Record last updated2016 · 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).

30 family nurse practitioner records list a practice address in Walla Walla

They are 30 of the 1,276 NPPES records with a practice address in Walla Walla, and 3,781 family nurse practitioner records in Washington.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Eileen Bow, ARNP-FPWalla Walla, WA 993621962487132
  2. Jennifer Christenson, ARNPWalla Walla, WA 993621457336158
  3. Ellen Collette, A.R.N.P.Walla Walla, WA 993621760685424
  4. Elizabeth Eaton-Gamsby, R.N., F.N.P.Walla Walla, WA 993621720114366
  5. Susan Friesen, FNP, ARNPWalla Walla, WA 993621225208333
  6. Michael Frizelle, FNPWalla Walla, WA 993621699931493
  7. Paul Holce, ARNP-CWalla Walla, WA 993621225049992
  8. Laura Hollister-Meadows, FNP-BCWalla Walla, WA 993621477534972

Common questions

What is Ronald Q. Ferranco, ARNP's NPI number?

Ronald Q. Ferranco, ARNP's National Provider Identifier (NPI) is 1962885210, issued on Jul 6, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Ronald Q. Ferranco, ARNP located?

The NPPES record lists a practice address at 55 W Tietan St, Walla Walla, WA, 99362. Phone: (509) 525-3720. Providers update this record themselves, so call before visiting.

How can I verify Ronald Q. Ferranco, ARNP's license?

NPPES lists Washington license number AP60556925, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Ronald Q. Ferranco, ARNP prescribe under Medicare Part D?

In 2024, Ronald Q. Ferranco, ARNP had 31 Medicare Part D claims; 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.