NPPES file of Aug 9, 2026

Haley Ryan

Physician Assistant · Canton, MI

Haley Ryan is a physician assistant with a practice address in Canton, Michigan, and NPI 1548973795, issued on Jan 3, 2023. Check the license 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1548973795
Name
Haley Ryan
Primary taxonomy
Physician Assistant 363A00000X
Practice location
1600 S Canton Center RD, Canton, MI 48188
Phone
(734) 844-8743
Enumerated
Jan 3, 2023
Record last updated
Jan 15, 2025
Medicare enrollment
Enrolled (PECOS I20230201002585); 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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Also registered at 1600 S Canton Center RD

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

  1. Samir Abdel-HakFamily Nurse Practitioner1194541094
  2. Farnaz Adibi, M.DStudent in an Organized Health Care Education/Training Program1275984239
  3. Raza Ali, M.DFamily Medicine Physician1417245515
  4. Christine Brenner, MDPediatrics Physician1013983899
  5. Hung Wei Wayne Chuang, MDStudent in an Organized Health Care Education/Training Program1043521834
  6. Elizabeth Egle, MDFamily Medicine Physician1558599597

Verify Haley Ryan 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
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62% fewer Medicare Part D claims than the average physician assistant in 2024

318 Medicare Part D claims for 257 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Haley Ryan318
  2. Specialty average830

Most prescribed

  1. Cephalexin51 claims
  2. Amoxicillin-Clavulanate Potass40 claims
  3. Prednisone27 claims
  4. Nitrofurantoin Mono-Macro21 claims
  5. Doxycycline Hyclate19 claims
  6. Triamcinolone Acetonide17 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Iha Health Services CorporationHamburg, MI

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

Haley Ryan among 6,989 physician assistant records in Michigan

Haley Ryan 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 2023, is newer than 80% of them.

  • NPI issued2023 · 80% of these records are older, 14% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2022 · median 2017 among the 4,739 with a school on file
  • Record last updated2025 · 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).

30 physician assistant records list a practice address in Canton

They are 30 of the 1,735 NPPES records with a practice address in Canton, and 6,989 physician assistant records in Michigan.

The 8 physician assistant records with the nearest ZIP codes

  1. Jan Abramowicz, PA-CCanton, MI 481881275654832
  2. Deanne Elder, PA-CCanton, MI 481881578305298
  3. Luiza LicaCanton, MI 481881578113593
  4. Molly MarlattCanton, MI 481881871397844
  5. Celina Pittiglio, PA-CCanton, MI 481881023829660
  6. Erica ShaferCanton, MI 481881619661881
  7. Irene Shao, PA-CCanton, MI 481881689411837
  8. Selina Volpone, PA-CCanton, MI 481881083567341

Common questions

What is Haley Ryan's NPI number?

Haley Ryan's National Provider Identifier (NPI) is 1548973795, issued on Jan 3, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Haley Ryan located?

The NPPES record lists a practice address at 1600 S Canton Center RD, Canton, MI, 48188. Phone: (734) 844-8743. Providers update this record themselves, so call before visiting.

How can I verify Haley Ryan's license?

Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Haley Ryan prescribe under Medicare Part D?

In 2024, Haley Ryan had 318 Medicare Part D claims for 257 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions 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.

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.