Mary Ryan Drouillard, R.N.
Registered Nurse · Cadillac, MI
Mary Ryan Drouillard, R.N. is a registered nurse with a practice address in Cadillac, Michigan, and NPI 1114250263, issued on Sep 8, 2009. Check the license (Michigan 4704160220, 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.
- Name
- Mary Ryan Drouillard
- Credential
- R.N.
- Primary taxonomy
- Registered Nurse 163W00000X
- License number
- 4704160220 MI
Self-reported in NPPES; status is on the state search - Practice location
- 460 Pearl St, Cadillac, MI 49601
- Phone
- (231) 775-0101
- Enumerated
- Sep 8, 2009
- Record last updated
- Sep 8, 2009 (not updated in 17 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 460 Pearl St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Barbara Barnes, FNP- BCFamily Nurse Practitioner1598058893
- Madison BrandtPhysical Therapy Assistant1215663976
- Lisa Gottleber, OTR/LOccupational Therapist1124432356
- Sherrie Morgan, COTAOccupational Therapy Assistant1023642972
- Thomas OutmanOccupational Therapist1720378086
- Kristin Schoo, M.A., CCC-SLPSpeech-Language Pathologist1528534500
Verify Mary Ryan Drouillard in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704160220Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
15 registered nurse records list a practice address in Cadillac
They are 15 of the 646 NPPES records with a practice address in Cadillac, and 5,589 registered nurse records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 15 in Cadillac → All 5,589 in Michigan → Every provider in Cadillac →
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- Kristina Abbott, BSN RNAnn Arbor, MI1669180501
- Luke Abbott, RNMichigan Center, MI1598197816
- Abrahime AbdallahAnn Arbor, MI1760151690
- Zinab AbdallahDearborn, MI1184596215
- Abdirashid Abdalle, RNKalamazoo, MI1477917326
Common questions
What is Mary Ryan Drouillard, R.N.'s NPI number?
Mary Ryan Drouillard, R.N.'s National Provider Identifier (NPI) is 1114250263, issued on Sep 8, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Mary Ryan Drouillard, R.N. located?
The NPPES record lists a practice address at 460 Pearl St, Cadillac, MI, 49601. Phone: (231) 775-0101. Providers update this record themselves, so call before visiting.
How can I verify Mary Ryan Drouillard, R.N.'s license?
NPPES lists Michigan license number 4704160220, 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.