NPPES file of Aug 9, 2026

Susan Hahn, OD

Optometrist · Royal Oak, MI

Susan Hahn, OD is an optometrist with a practice address in Royal Oak, Michigan, and NPI 1801012224, issued on Apr 17, 2007. Check the license (Michigan 4901002696, as entered in NPPES) 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
1801012224
Name
Susan Hahn
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
4901002696 MI
Self-reported in NPPES; status is on the state search
Practice location
3601 W 13 Mile RD, Royal Oak, MI 48073
Phone
(248) 423-2454
Enumerated
Apr 17, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(248) 423-2576
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 3601 W 13 Mile RD

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

  1. Mary Ann Abbass, C.N.M.Advanced Practice Midwife1003245622
  2. Mohammad Abdulla, DODiagnostic Radiology Physician1093338188
  3. Rasheed Abdullah, MDDiagnostic Radiology Physician1023851847
  4. Darian Aboubakare, MDSleep Medicine (Internal Medicine) Physician1558941674
  5. Farah Aboufakhr, MDAnesthesiology Physician1093409260
  6. Mohamad Aboumourad, DOInternal Medicine Physician1669225637

Verify Susan Hahn 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 4901002696
    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

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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Susan Hahn among 1,963 optometrist records in Michigan

Susan Hahn, OD is one of 1,963 optometrist records with a practice address in Michigan. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 42% of them.

  • NPI issued2007 · 42% of these records are older, 44% newer
  • In a Medicare fileNo · 69% of these records are
  • In the CMS Doctors and Clinicians fileNo · 57% of these records are
  • Record last updated2007 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Optometrist providers in Michigan

There are 1,963 optometrist records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 optometrist records with the nearest ZIP codes

  1. Adina Blum, O.D.Royal Oak, MI 480731609823996
  2. Kenneth Foon, O.D.Royal Oak, MI 480731497743108
  3. Hal Learman, O.D.Royal Oak, MI 480731477609667
  4. Michael Liberman, O.D.Royal Oak, MI 480731053492900
  5. Kevin Liberman, O.D.Royal Oak, MI 480731548611148
  6. Andrea Nielsen, ODRoyal Oak, MI 480731962628479
  7. Jack Roy, ODRoyal Oak, MI 480731770150419
  8. Marlene Shayota, O.D.Royal Oak, MI 480731134279037

Common questions

What is Susan Hahn, OD's NPI number?

Susan Hahn, OD's National Provider Identifier (NPI) is 1801012224, issued on Apr 17, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Susan Hahn, OD located?

The NPPES record lists a practice address at 3601 W 13 Mile RD, Royal Oak, MI, 48073. Phone: (248) 423-2454. Providers update this record themselves, so call before visiting.

How can I verify Susan Hahn, OD's license?

NPPES lists Michigan license number 4901002696, as entered by the provider. 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.

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.