NPPES file of Aug 9, 2026

Douglas Edward Griffith, ARNP-C

Family Nurse Practitioner · Richland, WA

Douglas Edward Griffith, ARNP-C is a family nurse practitioner with a practice address in Richland, Washington, and NPI 1477195196, issued on Oct 14, 2019. Check the license (Washington AP60990860, 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
1477195196
Name
Douglas Edward Griffith
Credential
ARNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
AP60990860 WA
Self-reported in NPPES; status is on the state search
Practice location
1100 Goethals Dr Ste F, Richland, WA 99352
Phone
(509) 372-7429
Enumerated
Oct 14, 2019
Record last updated
May 25, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200110002415); 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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Also registered at 1100 Goethals Dr Ste F

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

  1. Nagarjuna Reddy Gujjula, MDCardiovascular Disease Physician1316329139
  2. Abdelazim Hashim, M.D.Interventional Cardiology Physician1144407503
  3. Vernerdean JohnsonMedical Physician Assistant1245164227
  4. Anthony Makhoul, PA-CPhysician Assistant1023857711
  5. Katherine MillerFamily Nurse Practitioner1104395904
  6. Venkata Pendyala, M.D.Clinical Cardiac Electrophysiology Physician1831444553

Verify Douglas Edward Griffith 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 AP60990860
    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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32% more Medicare Part D claims than the average family nurse practitioner in 2024

1,727 Medicare Part D claims for 483 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.

  1. Douglas Griffith1,727
  2. Specialty average1,305

Most prescribed

  1. Metoprolol Succinate256 claims
  2. Eliquis244 claims
  3. Flecainide Acetate143 claims
  4. Sotalol122 claims
  5. Dofetilide118 claims
  6. Amiodarone Hcl111 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.

Industry payments in 2024: $165.57

7 payments; by number, the most common kind was food and beverage; the largest payer was Biosense Webster, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Douglas Griffith$165.57
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

2 hospitals and group practices

  1. Kadlec Regional Medical CenterRichland, WA · Acute Care Hospitals4 of 5 stars
  2. Lourdes Hospital LLCRichland, WA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Douglas Edward Griffith among 3,781 family nurse practitioner records in Washington

Douglas Edward Griffith, ARNP-C 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 2019, is newer than 62% of them.

  • NPI issued2019 · 62% of these records are older, 33% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2019 · median 2018 among the 2,116 with a school on file
  • Record last updated2021 · 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).

87 family nurse practitioner records list a practice address in Richland

They are 87 of the 1,955 NPPES records with a practice address in Richland, and 3,781 family nurse practitioner records in Washington.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Desiree Ang, ARNPRichland, WA 993521780667568
  2. Kathryn Brault, ARNPRichland, WA 993521023047214
  3. Terri Davari, ARNPRichland, WA 993521699717009
  4. John Evans, ARNPRichland, WA 993521811981988
  5. Stacey Hanrahan, BSN, MN, ARNPRichland, WA 993521407883002
  6. Dennis Hunt, ARNPRichland, WA 993521821184029
  7. Aaron Johnson, ARNPRichland, WA 993521760425466
  8. Kerri Kremer, ARNP, FNP-C, RNFARichland, WA 993521265403588

Common questions

What is Douglas Edward Griffith, ARNP-C's NPI number?

Douglas Edward Griffith, ARNP-C's National Provider Identifier (NPI) is 1477195196, issued on Oct 14, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Douglas Edward Griffith, ARNP-C located?

The NPPES record lists a practice address at 1100 Goethals Dr Ste F, Richland, WA, 99352. Phone: (509) 372-7429. Providers update this record themselves, so call before visiting.

How can I verify Douglas Edward Griffith, ARNP-C's license?

NPPES lists Washington license number AP60990860, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Douglas Edward Griffith, ARNP-C prescribe under Medicare Part D?

In 2024, Douglas Edward Griffith, ARNP-C had 1,727 Medicare Part D claims for 483 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.