NPPES file of Aug 9, 2026

John Reagan, PA

Physician Assistant · Saint Louis, MO

John Reagan, PA is a physician assistant with a practice address in Saint Louis, Missouri, and NPI 1801750906, issued on Dec 12, 2025. Check the license (Missouri 2026016118, as entered in NPPES) with the Missouri board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1801750906
Name
John Reagan
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License number
2026016118 MO
Self-reported in NPPES; status is on the state search
Practice location
621 S New Ballas RD Ste 560A, Saint Louis, MO 63141
Phone
(314) 251-6440
Enumerated
Dec 12, 2025
Record last updated
May 1, 2026
Fax
(314) 251-4456
Medicare enrollment
Enrolled (PECOS I20260508000356); may accept Medicare assignment
Medical or professional school
Saint Louis University School Of Medicine, 2026
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 1,790 in Missouri → Look up another NPI →

Also registered at 621 S New Ballas RD Ste 560A

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

  1. Loren Bach, M.D.Surgery Physician1205279650
  2. Mary Bordner, ACNPAcute Care Nurse Practitioner1437526126
  3. Ea-Sle Chang, M.D.Surgery Physician1932582061
  4. Rachel Cohen, DOTrauma Surgery Physician1700443967
  5. Maria Colletta, MSN, AGACNP-BCAcute Care Nurse Practitioner1780418707
  6. Gina Davis, DOSurgery Physician1669865861

Verify John Reagan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 2026016118    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 Missouri 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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John Reagan among 1,790 physician assistant records in Missouri

John Reagan, PA is one of 1,790 physician assistant records with a practice address in Missouri. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2025, is newer than 90% of them.

  • NPI issued2025 · 90% of these records are older, 4% newer
  • In a Medicare fileNo · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2026 · median 2019 among the 1,250 with a school on file
  • Record last updated2026 · 32% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

498 physician assistant records list a practice address in Saint Louis

They are 498 of the 27,605 NPPES records with a practice address in Saint Louis, and 1,790 physician assistant records in Missouri. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,790 in Missouri → Every provider in Saint Louis → Physician Assistant nationwide →

The 8 physician assistant records with the nearest ZIP codes

  1. Christopher Berner, P.A.-CSaint Louis, MO 631411376674176
  2. Lindsey Blaha, PA-CSaint Louis, MO 631411609802123
  3. Heather Brinkman, PHY ASSIST CERTSaint Louis, MO 631411992718522
  4. Michelle BuschSaint Louis, MO 631411760585087
  5. Kara Cardinal, PASaint Louis, MO 631411619065331
  6. Amie Chang, P.A.Creve Coeur, MO 631411366557209
  7. Kara Harres, PASaint Louis, MO 631411306920277
  8. Shirley Haynes, PA-CSaint Louis, MO 631411225003551

Common questions

What is John Reagan, PA's NPI number?

John Reagan, PA's National Provider Identifier (NPI) is 1801750906, issued on Dec 12, 2025. An NPI identifies a provider in billing; it is not a license.

Where is John Reagan, PA located?

The NPPES record lists a practice address at 621 S New Ballas RD Ste 560A, Saint Louis, MO, 63141. Phone: (314) 251-6440. Providers update this record themselves, so call before visiting.

How can I verify John Reagan, PA's license?

NPPES lists Missouri license number 2026016118, as entered by the provider. Search the Missouri 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.

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.