NPPES file of Aug 9, 2026

Ashley Lynn Maiville, FNP-C

Family Nurse Practitioner · Ypsilanti, MI

Ashley Lynn Maiville, FNP-C is a family nurse practitioner with a practice address in Ypsilanti, Michigan, and NPI 1346693165, issued on Jul 16, 2016. Check the license (Michigan 4704286306, as entered in NPPES) with the Michigan 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
1346693165
Name
Ashley Lynn Maiville
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
4704286306 MI
Self-reported in NPPES; status is on the state search
Practice location
5333 Mcauley Dr, Ypsilanti, MI 48197
Phone
(734) 712-3470
Enumerated
Jul 16, 2016
Record last updated
Dec 28, 2022
Fax
(734) 712-2935
Medicaid ID
4704286306 MI
Medicare enrollment
Enrolled (PECOS I20160914001456); 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 5333 Mcauley Dr

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

  1. Alaa Abu-Mahfouz, MDPhysical Medicine & Rehabilitation Physician1821738642
  2. Ola Al Sous, M.D.Internal Medicine Physician1689985178
  3. Mary Alcini, PTPhysical Therapist1225250327
  4. Anastasios Alexiou, MDNeurology Physician1497707939
  5. Suma Amarnath, M.D.Endocrinology, Diabetes & Metabolism Physician1104001841
  6. Robert Arnold, M.D.Diagnostic Radiology Physician1801097761

Verify Ashley Lynn Maiville in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 4704286306
    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 Michigan license search

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77% fewer Medicare Part D claims than the average family nurse practitioner in 2024

302 Medicare Part D claims for 112 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims.

  1. Ashley Maiville302
  2. Specialty average1,305

Most prescribed

  1. Pantoprazole Sodium74 claims
  2. Linzess41 claims
  3. Prochlorperazine Maleate21 claims
  4. Lubiprostone17 claims
  5. Omeprazole17 claims
  6. Gavilyte-G15 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: $207.90

6 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, 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. Ashley Maiville$207.90
  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.

3 hospitals and group practices

  1. Sparrow Ionia HospitalIonia, MI · Critical Access Hospitals2 of 5 stars
  2. Edward W Sparrow Hospital AssociationLansing, MI
  3. Sparrow Carson HospitalCarson City, MI

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.

52 family nurse practitioner records list a practice address in Ypsilanti

They are 52 of the 3,625 NPPES records with a practice address in Ypsilanti, and 5,356 family nurse practitioner records in Michigan.

Other family nurse practitioner records in Michigan

  1. Uaye Abai, BSC, BSN, RN, FNPWest Bloomfield, MI1457460222
  2. Leila Abbas, NPInkster, MI1356857056
  3. Norma AbbottCaro, MI1700321346
  4. Bianca Abboud, FNPSaginaw, MI1588437404
  5. Fatima Abdallah, FNP-BCDearborn, MI1831783695
  6. Fatmeh Abdallah, FNPDearborn, MI1700678745
  7. Houda AbdallahOak Park, MI1811524655
  8. Zienab Abdallah, FNPDearborn, MI1417718065
  9. Samir Abdel-HakCanton, MI1194541094
  10. Deya Abdelbaki, NPBelleville, MI1427582311

Common questions

What is Ashley Lynn Maiville, FNP-C's NPI number?

Ashley Lynn Maiville, FNP-C's National Provider Identifier (NPI) is 1346693165, issued on Jul 16, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Ashley Lynn Maiville, FNP-C located?

The NPPES record lists a practice address at 5333 Mcauley Dr, Ypsilanti, MI, 48197. Phone: (734) 712-3470. Providers update this record themselves, so call before visiting.

How can I verify Ashley Lynn Maiville, FNP-C's license?

NPPES lists Michigan license number 4704286306, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Ashley Lynn Maiville, FNP-C prescribe under Medicare Part D?

In 2024, Ashley Lynn Maiville, FNP-C had 302 Medicare Part D claims for 112 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.