NPPES file of Aug 9, 2026

Brendan Charles-Mulligan Wille, PA-C

Physician Assistant · Lake Orion, MI

Brendan Charles-Mulligan Wille, PA-C is a physician assistant with a practice address in Lake Orion, Michigan, and NPI 1063233963, issued on Oct 23, 2024. Check the license (Michigan 5601012822, as entered in NPPES) with the Michigan board that licenses this profession; 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
1063233963
Name
Brendan Charles-Mulligan Wille
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
5601012822 MI
Self-reported in NPPES; status is on the state search
Practice location
1455 S Lapeer RD Ste 100, Lake Orion, MI 48360
Phone
(248) 693-3551
Enumerated
Oct 23, 2024
Record last updated
Mar 9, 2026
Fax
(248) 693-4643
Medicare enrollment
Enrolled (PECOS I20250114002098); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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8 nearest physician assistant records → All 6,989 in Michigan → Look up another NPI →

Also registered at 1455 S Lapeer RD Ste 100

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

  1. Ashley Aragona, MDFamily Medicine Physician1396241402
  2. Elizabeth Asmar, PA-CPhysician Assistant1942681325
  3. Kirk Deherder, FNP-BCFamily Nurse Practitioner1871181875
  4. Rachel Doyle, FNP-BCFamily Nurse Practitioner1982327847
  5. Hanna Hanna, MDFamily Medicine Physician1982288221
  6. Shree Kilaru, D.O.Family Medicine Physician1831290253

Verify Brendan Charles-Mulligan Wille 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 5601012822    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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Bills Medicare through one group practice

  1. Orion Family Physicians PCLake Orion, MI

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

Brendan Charles-Mulligan Wille among 6,989 physician assistant records in Michigan

Brendan Charles-Mulligan Wille, PA-C is one of 6,989 physician assistant records with a practice address in Michigan. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 86% of them.

  • NPI issued2024 · 86% of these records are older, 9% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2024 · median 2017 among the 4,739 with a school on file
  • Record last updated2026 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

8 physician assistant records list a practice address in Lake Orion

They are 8 of the 448 NPPES records with a practice address in Lake Orion, and 6,989 physician assistant records in Michigan.

All 6,989 in Michigan → Every provider in Lake Orion → Physician Assistant nationwide →

The 8 physician assistant records with the nearest ZIP codes

  1. Elizabeth Asmar, PA-CLake Orion, MI 483601942681325
  2. Carli Fletemier, PA-CLake Orion, MI 483601710648506
  3. Madison Koon, PA-CLake Orion, MI 483601598486326
  4. Jannelle NashLake Orion, MI 483601922498260
  5. Lauren Toma, PA-CLake Orion, MI 483601538793583
  6. Lauren Warznie, PALake Orion, MI 483601679143911
  7. Rachael Moore, PA-CLake Orion, MI 483591184192791
  8. Sarah Blough, PA-CHighland, MI 483571962697136

Common questions

What is Brendan Charles-Mulligan Wille, PA-C's NPI number?

Brendan Charles-Mulligan Wille, PA-C's National Provider Identifier (NPI) is 1063233963, issued on Oct 23, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Brendan Charles-Mulligan Wille, PA-C located?

The NPPES record lists a practice address at 1455 S Lapeer RD Ste 100, Lake Orion, MI, 48360. Phone: (248) 693-3551. Providers update this record themselves, so call before visiting.

How can I verify Brendan Charles-Mulligan Wille, PA-C's license?

NPPES lists Michigan license number 5601012822, 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.