Maria Elizabeth Mayorquin, ARNP
Nurse Practitioner · Richland, WA
Maria Elizabeth Mayorquin, ARNP is a nurse practitioner with a practice address in Richland, Washington, and NPI 1740973387, issued on May 30, 2023. Check the license (Washington AP61451985, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maria Elizabeth Mayorquin
- Credential
- ARNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- AP61451985 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1351 Fowler St, Richland, WA 99352
- Phone
- (509) 946-1654
- Enumerated
- May 30, 2023
- Record last updated
- Jul 6, 2023
- Fax
- (509) 943-5652
- Medicare enrollment
- Enrolled (PECOS I20230720002143); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 2,308 in Washington → Look up another NPI →
Also registered at 1351 Fowler St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Maria Elizabeth Mayorquin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP61451985Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average nurse practitioner in 2024
30 Medicare Part D claims for 28 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Cephalexin14 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.
One hospital affiliation
- Kadlec Regional Medical CenterRichland, WA · Acute Care Hospitals4 of 5 stars
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.
Maria Elizabeth Mayorquin among 2,308 nurse practitioner records in Washington
Maria Elizabeth Mayorquin, ARNP is one of 2,308 nurse practitioner records with a practice address in Washington. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 85% of them.
- NPI issued2023 · 85% of these records are older, 9% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2023 · median 2018 among the 1,301 with a school on file
- Record last updated2023 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
34 nurse practitioner records list a practice address in Richland
They are 34 of the 1,955 NPPES records with a practice address in Richland, and 2,308 nurse practitioner records in Washington.
All 2,308 in Washington → Every provider in Richland → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Dennis Ang, ARNPRichland, WA 993521184830432
- Gorana Barger, ARNPRichland, WA 993521902245715
- Dawn Beals, ARNPRichland, WA 993521699865105
- Lora Bird, ANP-CRichland, WA 993521235485731
- Michelle Chinn, CNP ARNPRichland, WA 993521588690523
- Jerry Elliott, NP-CRichland, WA 993521114152758
- Jason Glade, NPRichland, WA 993521083634620
- Jacklyn Harrington, PA CRichland, WA 993521043250335
Common questions
What is Maria Elizabeth Mayorquin, ARNP's NPI number?
Maria Elizabeth Mayorquin, ARNP's National Provider Identifier (NPI) is 1740973387, issued on May 30, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Maria Elizabeth Mayorquin, ARNP located?
The NPPES record lists a practice address at 1351 Fowler St, Richland, WA, 99352. Phone: (509) 946-1654. Providers update this record themselves, so call before visiting.
How can I verify Maria Elizabeth Mayorquin, ARNP's license?
NPPES lists Washington license number AP61451985, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Maria Elizabeth Mayorquin, ARNP prescribe under Medicare Part D?
In 2024, Maria Elizabeth Mayorquin, ARNP had 30 Medicare Part D claims for 28 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.