Mary A. Gumbo, ARNP
Adult Health Nurse Practitioner · Tumwater, WA
Mary A. Gumbo, ARNP is an adult health nurse practitioner with a practice address in Tumwater, Washington, and NPI 1962928861, issued on Aug 22, 2017. Check the license (Washington AP60786406, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary A. Gumbo
- Credential
- ARNP
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License number
- AP60786406 WA
Self-reported in NPPES; status is on the state search - Practice location
- 344 Cleveland Ave SE Ste A, Tumwater, WA 98501
- Phone
- (425) 200-0654
- Enumerated
- Aug 22, 2017
- Record last updated
- Jul 25, 2024
- Fax
- (425) 200-0646
- Medicare enrollment
- Enrolled (PECOS I20190604002224); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 546 in Washington → Look up another NPI →
Verify Mary A. Gumbo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP60786406Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
23% more Medicare Part D claims than the average adult health nurse practitioner in 2024
1,568 Medicare Part D claims for 178 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 24 claims were for opioids.
Most prescribed
- Atorvastatin Calcium98 claims
- Losartan Potassium71 claims
- Amlodipine Besylate69 claims
- Lisinopril61 claims
- Omeprazole49 claims
- Quetiapine Fumarate42 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.
Bills Medicare through one group practice
- Cura HealthcareLynnwood, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary A. Gumbo among 546 adult health nurse practitioner records in Washington
Mary A. Gumbo, 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 2017, is newer than 77% of them.
- NPI issued2017 · 77% of these records are older, 20% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileYes · 48% of these records are
- Graduated2016 · median 2014 among the 264 with a school on file
- Record last updated2024 · 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 Tumwater → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Alisa Hemmersbach, ARNPOlympia, WA 985011598272221
- Melonie Rockwell, A.R.N.P.Olympia, WA 985011558427732
- Margaret Zimmerman, ARNPOlympia, WA 985011902834781
- Nora Gant, ARNP, MNLacey, WA 985031306064472
- Bontu Kentiba, ARNPLacey, WA 985031902640105
- Jan Soloy, ARNPLacey, WA 985031306004379
- Amy Zehner, NPLacey, WA 985031417289331
- Linda Leblanc, ARNPLakewood, WA 984981982818803
Common questions
What is Mary A. Gumbo, ARNP's NPI number?
Mary A. Gumbo, ARNP's National Provider Identifier (NPI) is 1962928861, issued on Aug 22, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Mary A. Gumbo, ARNP located?
The NPPES record lists a practice address at 344 Cleveland Ave SE Ste A, Tumwater, WA, 98501. Phone: (425) 200-0654. Providers update this record themselves, so call before visiting.
How can I verify Mary A. Gumbo, ARNP's license?
NPPES lists Washington license number AP60786406, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Mary A. Gumbo, ARNP prescribe under Medicare Part D?
In 2024, Mary A. Gumbo, ARNP had 1,568 Medicare Part D claims for 178 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.