NPPES file of Aug 9, 2026

Peyton Marion Cassidy, PA-C

Medical Physician Assistant · Annapolis, MD

Peyton Marion Cassidy, PA-C is a medical physician assistant with a practice address in Annapolis, Maryland, and NPI 1568230019, issued on Dec 14, 2023. Check the license with the Maryland 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
1568230019
Name
Peyton Marion Cassidy
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
Practice location
7028 Clinton CT, Annapolis, MD 21403
Phone
(443) 813-0172
Enumerated
Dec 14, 2023
Record last updated
Dec 14, 2023
Medicare enrollment
Enrolled (PECOS I20241113002936); 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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Verify Peyton Marion Cassidy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland 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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Bills Medicare through one group practice

  1. Luminis Health Medical Group, LLCOdenton, MD

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

Peyton Marion Cassidy among 871 medical physician assistant records in Maryland

Peyton Marion Cassidy, PA-C is one of 871 medical physician assistant records with a practice address in Maryland. 73% 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 94% of them.

  • NPI issued2023 · 94% of these records are older, 5% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 54% of these records are
  • Graduated2024 · median 2012 among the 469 with a school on file
  • Record last updated2023 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in Maryland

There are 871 medical physician assistant records in Maryland.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Carl Oltman, PA-CAnnapolis, MD 214031407107675
  2. Albert Coombs, PHYSICIAN ASSISTANTAnnapolis, MD 214021003886375
  3. Christopher MullaheyAnnapolis, MD 214021801291489
  4. Olutayo Adewumi, PAAnnapolis, MD 214011427881010
  5. Michelle AreyAnnapolis, MD 214011568907947
  6. Michael-Anne Ashford, PA-CAnnapolis, MD 214011447500707
  7. Melissa Corbin, PA-CAnnapolis, MD 214011972949543
  8. Mary Holthaus, PAAnnapolis, MD 214011285296913

Common questions

What is Peyton Marion Cassidy, PA-C's NPI number?

Peyton Marion Cassidy, PA-C's National Provider Identifier (NPI) is 1568230019, issued on Dec 14, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Peyton Marion Cassidy, PA-C located?

The NPPES record lists a practice address at 7028 Clinton CT, Annapolis, MD, 21403. Phone: (443) 813-0172. Providers update this record themselves, so call before visiting.

How can I verify Peyton Marion Cassidy, PA-C's license?

Search the Maryland 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.

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.