NPPES file of Aug 9, 2026

Garnett Carlisle Smith, MD

Epilepsy Physician · Royal Oak, MI

Garnett Carlisle Smith, MD is an epilepsy physician with a practice address in Royal Oak, Michigan, and NPI 1801162144, issued on Mar 30, 2012. Check the license (Michigan 4301111760, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1801162144
Name
Garnett Carlisle Smith
Credential
MD
Primary taxonomy
Epilepsy Physician 2084E0001X
License numbers
4301111760 MI
TL-5283 CO
Self-reported in NPPES; status is on the state search
Practice location
3555 W 13 Mile RD # N300, Royal Oak, MI 48073
Phone
(248) 551-3302
Enumerated
Mar 30, 2012
Record last updated
Oct 6, 2025
Medicare enrollment
Enrolled (PECOS I20180713001822); accepts Medicare assignment
Medical or professional school
Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University, 2012
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 3555 W 13 Mile RD # N300

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

  1. Alissa Arce, CPNP-PCNurse Practitioner1699538611

Verify Garnett Carlisle Smith 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 4301111760
    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

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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Bills Medicare through 2 group practices

  1. Beaumont Medical Group- Specialty ServicesFarmington Hills, MI
  2. Regents OF The University OF MichiganAnn Arbor, MI

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

Garnett Carlisle Smith among 40 epilepsy physician records in Michigan

Garnett Carlisle Smith, MD is one of 40 epilepsy physician records with a practice address in Michigan. 98% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 40% of them.

  • NPI issued2012 · 40% of these records are older, 50% newer
  • In a Medicare fileYes · 98% of these records are
  • In the CMS Doctors and Clinicians fileYes · 98% of these records are
  • Graduated2012 · median 2012 among the 39 with a school on file
  • Record last updated2025 · 0% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084E0001X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Epilepsy Physician providers in Michigan

There are 40 epilepsy physician records in Michigan.

The 8 epilepsy physician records with the nearest ZIP codes

  1. Nicholas Beimer, M.D.Ann Arbor, MI 481091538484829
  2. Giulia Benedetti, MDAnn Arbor, MI 481091952661944
  3. Louis Dang, MDAnn Arbor, MI 481091295900876
  4. Simon Glynn, MDAnn Arbor, MI 481091124173026
  5. Chloe Hill, MDAnn Arbor, MI 481091194046094
  6. Daniel Kenney-Jung, MDAnn Arbor, MI 481091063644771
  7. Nancy McNamara, MDAnn Arbor, MI 481091316268527
  8. Temenuzhka Mihaylova, MD. PHDAnn Arbor, MI 481091639458961

Common questions

What is Garnett Carlisle Smith, MD's NPI number?

Garnett Carlisle Smith, MD's National Provider Identifier (NPI) is 1801162144, issued on Mar 30, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Garnett Carlisle Smith, MD located?

The NPPES record lists a practice address at 3555 W 13 Mile RD # N300, Royal Oak, MI, 48073. Phone: (248) 551-3302. Providers update this record themselves, so call before visiting.

How can I verify Garnett Carlisle Smith, MD's license?

NPPES lists Michigan license number 4301111760, 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.

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.