Molly Bumpus Arnold, ARNP
Adult Health Nurse Practitioner · Seattle, WA
Molly Bumpus Arnold, ARNP is an adult health nurse practitioner with a practice address in Seattle, Washington, and NPI 1720222672, issued on Apr 22, 2009. Check the license (Washington AP60089825, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Molly Bumpus Arnold
- Credential
- ARNP
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License number
- AP60089825 WA
Self-reported in NPPES; status is on the state search - Practice location
- 825 Eastlake Ave E, Seattle, WA 98109
- Phone
- (206) 288-7474
- Enumerated
- Apr 22, 2009
- Record last updated
- Nov 20, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicaid ID
- 1720222672 WA
- Medicare enrollment
- Enrolled (PECOS I20090820000516); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 546 in Washington → Look up another NPI →
Also registered at 825 Eastlake Ave E
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Molly Bumpus Arnold in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP60089825Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024
213 Medicare Part D claims for 59 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 106 claims were for opioids.
Most prescribed
- Oxycodone Hcl30 claims
- Hydromorphone Hcl28 claims
- Morphine Sulfate Er18 claims
- Gabapentin15 claims
- Prochlorperazine Maleate13 claims
- Duloxetine Hcl12 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.
The MIPS final score for 2023 (Medicare payment program): 93.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- The Association OF University PhysiciansSeattle, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Molly Bumpus Arnold among 546 adult health nurse practitioner records in Washington
Molly Bumpus Arnold, ARNP is one of 546 adult health nurse practitioner records with a practice address in Washington. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 43% of them.
- NPI issued2009 · 43% of these records are older, 54% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileYes · 48% of these records are
- Graduated2008 · median 2014 among the 264 with a school on file
- Record last updated2019 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Health Nurse Practitioner providers in Washington
There are 546 adult health nurse practitioner records in Washington.
All 546 in Washington → Every provider in Seattle → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Rebecca Dolan, ARNPSeattle, WA 981091831444280
- Kristin Geary, ANP-BCSeattle, WA 981091124272562
- Margaret Guerriero, RN, ARNPSeattle, WA 981091235446956
- Amy Liu, ARNPSeattle, WA 981091962783548
- Nicole Loving, DNP, AGPCNP-BC, MSNSeattle, WA 981091811179138
- Denise Mitchell, ARNPSeattle, WA 981091609124031
- Susanna Myers, ARNPSeattle, WA 981091033435359
- Susan Ottemiller, ARNP, DNPSeattle, WA 981091710964200
Common questions
What is Molly Bumpus Arnold, ARNP's NPI number?
Molly Bumpus Arnold, ARNP's National Provider Identifier (NPI) is 1720222672, issued on Apr 22, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Molly Bumpus Arnold, ARNP located?
The NPPES record lists a practice address at 825 Eastlake Ave E, Seattle, WA, 98109. Phone: (206) 288-7474. Providers update this record themselves, so call before visiting.
How can I verify Molly Bumpus Arnold, ARNP's license?
NPPES lists Washington license number AP60089825, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Molly Bumpus Arnold, ARNP prescribe under Medicare Part D?
In 2024, Molly Bumpus Arnold, ARNP had 213 Medicare Part D claims for 59 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions only.
What is Molly Bumpus Arnold, ARNP's MIPS final score?
The 2023 MIPS final score is 93.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.