NPPES file of Aug 9, 2026

Maiah Hall, CNM, ARNP

Advanced Practice Midwife · Renton, WA

Maiah Hall, CNM, ARNP is an advanced practice midwife with a practice address in Renton, Washington, and NPI 1871274100, issued on Jul 28, 2023. Check the license (Washington AP61567258, 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
1871274100
Name
Maiah Hall
Credential
CNM, ARNP
Primary taxonomy
Advanced Practice Midwife 367A00000X
License numbers
AP61567258 WA
RN61179739 WA
Self-reported in NPPES; status is on the state search
Practice location
660 SW 39TH St Ste 150, Renton, WA 98057
Phone
(425) 690-3481
Enumerated
Jul 28, 2023
Record last updated
Aug 29, 2024
Medicare enrollment
Enrolled (PECOS I20240917001668); accepts Medicare assignment
Medical or professional school
University Of Washington School Of Medicine, 2024
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 660 SW 39TH St Ste 150

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

  1. Laura Denman, CNMAdvanced Practice Midwife1861430597
  2. Michelle Farber, CNMAdvanced Practice Midwife1982025870
  3. Elizabeth Kijima, ARNPFamily Nurse Practitioner1790055929
  4. Cynthia Knutson, MDDermatology Physician1306863030
  5. Kevin LukDermatology Physician1205323243
  6. Alison Merritt, CNM, WHNP-BCAdvanced Practice Midwife1619335726

Verify Maiah Hall 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 AP61567258
    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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79% fewer Medicare Part D claims than the average advanced practice midwife in 2024

15 Medicare Part D claims, against an average of 72 among the 2,776 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Maiah Hall15
  2. Specialty average72

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: $43.72

3 payments; by number, the most common kind was food and beverage; the largest payer was Abiomed. The 3,833 providers of this specialty with any payment received $204.49 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Maiah Hall$43.72
  2. Specialty average$204.49

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

Bills Medicare through one group practice

  1. Valley Medical Group-RentonRenton, WA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Maiah Hall among 528 advanced practice midwife records in Washington

Maiah Hall, CNM, ARNP is one of 528 advanced practice midwife records with a practice address in Washington. 43% 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 90% of them.

  • NPI issued2023 · 90% of these records are older, 5% newer
  • In a Medicare fileYes · 43% of these records are
  • In the CMS Doctors and Clinicians fileYes · 32% of these records are
  • Graduated2024 · median 2018 among the 168 with a school on file
  • Record last updated2024 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367A00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Advanced Practice Midwife providers in Washington

There are 528 advanced practice midwife records in Washington.

The 8 advanced practice midwife records with the nearest ZIP codes

  1. Laura Denman, CNMRenton, WA 980571861430597
  2. Michelle Farber, CNMRenton, WA 980571982025870
  3. Alison Merritt, CNM, WHNP-BCRenton, WA 980571619335726
  4. Amy Steers, CNMRenton, WA 980571053359026
  5. Linda Hurst, CNMRenton, WA 980561871637710
  6. Katherine Carr, CNM, ARNPRenton, WA 980551558308064
  7. Kristina Chamberlain, CNM, ARNPRenton, WA 980551568557809
  8. Marilyn Derksen, C.N.M.Renton, WA 980551841287976

Common questions

What is Maiah Hall, CNM, ARNP's NPI number?

Maiah Hall, CNM, ARNP's National Provider Identifier (NPI) is 1871274100, issued on Jul 28, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Maiah Hall, CNM, ARNP located?

The NPPES record lists a practice address at 660 SW 39TH St Ste 150, Renton, WA, 98057. Phone: (425) 690-3481. Providers update this record themselves, so call before visiting.

How can I verify Maiah Hall, CNM, ARNP's license?

NPPES lists Washington license number AP61567258, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Maiah Hall, CNM, ARNP prescribe under Medicare Part D?

In 2024, Maiah Hall, CNM, ARNP had 15 Medicare Part D claims; the average among advanced practice midwife prescribers was 72. 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.