Registry data as of Aug 27, 2026

Lois O'Rourke, PA-C

Physician Assistant · Grand Rapids, MI

Lois O'Rourke, PA-C is a physician assistant with a practice address in Grand Rapids, Michigan, and NPI 1043327992, issued on Aug 25, 2006. 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1043327992
Name
Lois O'Rourke
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
Practice location
973 Ottawa Ave NW, Grand Rapids, MI 49503
Phone
(616) 391-7752
Enumerated
Aug 25, 2006
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 973 Ottawa Ave NW

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

  1. Richard Postma, MDOccupational Medicine Physician1689896169
  2. Richard Visser, MDOccupational Medicine Physician1356423636

Verify Lois O'Rourke 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
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.

898 physician assistant records list a Grand Rapids practice address

They are 898 of the 18,005 NPPES records with a Grand Rapids practice address, and 6,574 physician assistant records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other physician assistant records in Michigan

  1. Hauraa Aalabdulrasul, PADetroit, MI1467181982
  2. Kilee Aamodt, PA-CMuskegon, MI1578964300
  3. Rasha AbbasDetroit, MI1750239505
  4. Layan Abbasi, PA-CYpsilanti, MI1043045552
  5. Veronica Abbo, PA-CRoseville, MI1659889806
  6. Stephanie Abbott, PA-CGrand Rapids, MI1386072825
  7. Samar Abboud, PA-CYpsilanti, MI1871942144
  8. Salma Abd Elhamid, PA-CTroy, MI1457245730
  9. Marriam Abdallah, PA-CDearborn, MI1720962574
  10. Sarah Abdella, PA-CAnn Arbor, MI1457719171

Common questions

What is Lois O'Rourke, PA-C's NPI number?

Lois O'Rourke, PA-C's National Provider Identifier (NPI) is 1043327992, issued on Aug 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lois O'Rourke, PA-C located?

The NPPES record lists a practice address at 973 Ottawa Ave NW, Grand Rapids, MI, 49503. Phone: (616) 391-7752. Providers update this record themselves, so call before visiting.

How can I verify Lois O'Rourke, PA-C'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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.