NPPES file of Aug 9, 2026

David Nelson Vigor, MD

Addiction Psychiatry Physician · Lowell, MI

David Nelson Vigor, MD is an addiction psychiatry physician with a practice address in Lowell, Michigan, and NPI 1235144940, issued on Jul 30, 2006. Check the license (Michigan 4301051646, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1235144940
Name
David Nelson Vigor
Credential
MD
Primary taxonomy
Addiction Psychiatry Physician 2084P0802X
License number
4301051646 MI
Self-reported in NPPES; status is on the state search
Practice location
350 N Center St, Lowell, MI 49331
Phone
(616) 897-8473
Enumerated
Jul 30, 2006
Record last updated
Sep 11, 2025
Fax
(616) 897-0081
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 350 N Center St

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

  1. Mary Bakker, COTAOccupational Therapy Assistant1114580958
  2. Rene BoullionSpeech-Language Pathologist1780184408
  3. Shannon ClarkSpeech-Language Pathologist1679021448
  4. Becky Colter, COTA/LOccupational Therapy Assistant1558824920
  5. Cora Farrish, COTAOccupational Therapy Assistant1003379470
  6. Alisha Johnson, LPTAPhysical Therapy Assistant1225591548

Verify David Nelson Vigor in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4301051646
    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
Open the Michigan license search

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91% fewer Medicare Part D claims than the average addiction psychiatry physician in 2024

61 Medicare Part D claims for 17 beneficiaries, against an average of 716 among the 421 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. David Vigor61
  2. Specialty average716

Most prescribed

  1. Alprazolam12 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.

David Nelson Vigor among 18 addiction psychiatry physician records in Michigan

David Nelson Vigor, MD is one of 18 addiction psychiatry physician records with a practice address in Michigan. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 0% of them.

  • NPI issued2006 · 0% of these records are older, 67% newer
  • In a Medicare fileYes · 61% of these records are
  • In the CMS Doctors and Clinicians fileNo · 56% of these records are
  • Record last updated2025 · 33% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0802X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Addiction Psychiatry Physician providers in Michigan

There are 18 addiction psychiatry physician records in Michigan.

The 8 addiction psychiatry physician records with the nearest ZIP codes

  1. Joyce Gregory, MDHolland, MI 494231992845028
  2. Umer Farooq, MDGrand Rapids, MI 495481487885513
  3. Ali Saleem, M.D.Grand Rapids, MI 495481467867929
  4. Belal Hegazy, M.D.Battle Creek, MI 490151205103793
  5. Olivia Han, MDLansing, MI 489101962188003
  6. Norman Miller, MDSaginaw, MI 486021174632202
  7. Robert Niven, MDWest Bloomfield, MI 483221619196250
  8. Sam Schwendiman, M.D.Ferndale, MI 482201063621696

Common questions

What is David Nelson Vigor, MD's NPI number?

David Nelson Vigor, MD's National Provider Identifier (NPI) is 1235144940, issued on Jul 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David Nelson Vigor, MD located?

The NPPES record lists a practice address at 350 N Center St, Lowell, MI, 49331. Phone: (616) 897-8473. Providers update this record themselves, so call before visiting.

How can I verify David Nelson Vigor, MD's license?

NPPES lists Michigan license number 4301051646, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does David Nelson Vigor, MD prescribe under Medicare Part D?

In 2024, David Nelson Vigor, MD had 61 Medicare Part D claims for 17 beneficiaries; the average among addiction psychiatry physician prescribers was 716. 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.