NPPES file of Aug 9, 2026

Elizabeth Cecelia Welker, PA

Physician Assistant · Saint Louis, MO

Elizabeth Cecelia Welker, PA is a physician assistant with a practice address in Saint Louis, Missouri, and NPI 1013764422, issued on May 2, 2024. Check the license (Missouri 2024041863, as entered in NPPES) with the Missouri 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
1013764422
Name
Elizabeth Cecelia Welker
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License number
2024041863 MO
Self-reported in NPPES; status is on the state search
Practice location
1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110
Phone
(800) 862-9980
Enumerated
May 2, 2024
Record last updated
Nov 5, 2024
Fax
(314) 362-1185
Medicare enrollment
Enrolled (PECOS I20241030002173); accepts Medicare assignment
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 1 Barnes Jewish Hospital Plz

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

  1. Fizza Abbas, MDInternal Medicine Physician1588079230
  2. Catey Abbott, DOInternal Medicine Physician1699355347
  3. Ramzi Abboud, MDMedical Oncology Physician1649684200
  4. Amy Abdalla, MDRadiation Oncology Physician1932959954
  5. Heba Abdelal, MDAnatomic Pathology & Clinical Pathology Physician1033633383
  6. Ali Abdelhay, MDHospitalist Physician1619540606

Verify Elizabeth Cecelia Welker 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 2024041863    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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Bills Medicare through one group practice

  1. Impact Physician Group Missouri LLCBridgeton, MO

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

Elizabeth Cecelia Welker among 1,790 physician assistant records in Missouri

Elizabeth Cecelia Welker, 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. Its NPI, issued in 2024, is newer than 83% of them.

  • NPI issued2024 · 83% of these records are older, 10% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2024 · median 2019 among the 1,250 with a school on file
  • Record last updated2024 · 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.

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

The 8 physician assistant records with the nearest ZIP codes

  1. David Autry, PASaint Louis, MO 631101578587796
  2. Matthew Callen, PASaint Louis, MO 631101497762793
  3. Michael Cracchiolo, PASaint Louis, MO 631101891713350
  4. Jennifer Ehret, PASaint Louis, MO 631101679591101
  5. Mary Fujarski, PASaint Louis, MO 631101225054547
  6. Angela Gieseler, PASaint Louis, MO 631101114995818
  7. Philana Liang, PASaint Louis, MO 631101831130533
  8. Rebecca Loveless, PASaint Louis, MO 631101649218470

Common questions

What is Elizabeth Cecelia Welker, PA's NPI number?

Elizabeth Cecelia Welker, PA's National Provider Identifier (NPI) is 1013764422, issued on May 2, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Elizabeth Cecelia Welker, PA located?

The NPPES record lists a practice address at 1 Barnes Jewish Hospital Plz, Saint Louis, MO, 63110. Phone: (800) 862-9980. Providers update this record themselves, so call before visiting.

How can I verify Elizabeth Cecelia Welker, PA's license?

NPPES lists Missouri license number 2024041863, 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. 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.