NPPES file of Aug 9, 2026

Abby Duvall

Case Manager/Care Coordinator · Negaunee, MI

Abby Duvall is a case manager/care coordinator with a practice address in Negaunee, Michigan, and NPI 1487599908, issued on Apr 21, 2026. Check the license with the Michigan board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1487599908
Name
Abby Duvall
Primary taxonomy
Case Manager/Care Coordinator 171M00000X
Practice location
100 Malton RD Ste 6, Negaunee, MI 49866
Phone
(906) 228-9699
Enumerated
Apr 21, 2026
Record last updated
Apr 21, 2026
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 100 Malton RD Ste 6

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

  1. Keith Head, LMSWClinical Social Worker1447893573
  2. Maya JordanRegistered Nurse1063210276
  3. Aleshia Kaszba-PioCase Manager/Care Coordinator1043192867
  4. Chelsea NelsonNurse's Aide1043980741
  5. Darien NicholsAddiction (Substance Use Disorder) Counselor1376301358
  6. Nichole RacineCase Manager/Care Coordinator1295653707

Verify Abby Duvall in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this professionCheck 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
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10 case manager/care coordinator records list a practice address in Negaunee

They are 10 of the 153 NPPES records with a practice address in Negaunee, and 4,556 case manager/care coordinator records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 10 in Negaunee → All 4,556 in Michigan → Every provider in Negaunee →

Other case manager/care coordinator records in Michigan

  1. Lynnette A MazurekKalamazoo, MI1255292900
  2. Hafsa AbbassDearborn, MI1538889860
  3. Tracey AbbeyJackson, MI1972214096
  4. Brittany Abbott, LBSW, CPSSHowell, MI1063028983
  5. Sandra AbbottWoodhaven, MI1376836585
  6. Nasri AbdelnourSouthgate, MI1225815400
  7. Fabiha AbdinDetroit, MI1366229411
  8. Abdulahi AbdiyowMuskegon, MI1144165200
  9. Muna AbdulrahimRedford, MI1629494620
  10. Omeruddine AbedDearborn, MI1255029872

Common questions

What is Abby Duvall's NPI number?

Abby Duvall's National Provider Identifier (NPI) is 1487599908, issued on Apr 21, 2026. An NPI identifies a provider in billing; it is not a license.

Where is Abby Duvall located?

The NPPES record lists a practice address at 100 Malton RD Ste 6, Negaunee, MI, 49866. Phone: (906) 228-9699. Providers update this record themselves, so call before visiting.

How can I verify Abby Duvall's license?

Search the Michigan board that licenses this profession; the NPPES record confirms identity 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.