NPPES file of Aug 9, 2026

Ashley Mercer, AGNP-C

Adult Health Nurse Practitioner · Saint Louis, MO

Ashley Mercer, AGNP-C is an adult health nurse practitioner with a practice address in Saint Louis, Missouri, and NPI 1194680777, issued on Dec 17, 2025. Check the license (Missouri 2026023133, 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
1194680777
Name
Ashley Mercer
Credential
AGNP-C
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License numbers
2026023133 MO
2017016488 MO
041586237 IL
Self-reported in NPPES; status is on the state search
Practice location
701 S New Ballas RD Ste 330, Saint Louis, MO 63141
Phone
(314) 251-8850
Enumerated
Dec 17, 2025
Record last updated
May 28, 2026
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 701 S New Ballas RD Ste 330

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

  1. Luis Anglo, M.D.Urology Physician1437112547
  2. Kara Cardinal, PAPhysician Assistant1619065331
  3. Megan Prunty, MDUrology Physician1982109674
  4. Keith Steinbecker, MDUrology Physician1992763197
  5. Edvinas Vaicikauskas, PA-CPhysician Assistant1386342798

Verify Ashley Mercer 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 2026023133    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

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332 adult health nurse practitioner records list a practice address in Saint Louis

They are 332 of the 27,605 NPPES records with a practice address in Saint Louis, and 794 adult health nurse practitioner records in Missouri. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 332 in Saint Louis → All 794 in Missouri → Every provider in Saint Louis →

Other adult health nurse practitioner records in Missouri

  1. Amber Abeln, ANPJefferson City, MO1720275027
  2. Elizabeth Abernathy, N.P.Saint Louis, MO1962680264
  3. Sammer AckermannLake Saint Louis, MO1760326425
  4. Kimberly Adams, ANPColumbia, MO1205172301
  5. Joni Ahern, NPColumbia, MO1033570205
  6. Elizabeth Aholt, ANP-CWashington, MO1568168623
  7. Laura Allen, N.P.Fenton, MO1760878839
  8. Jamie Anastas, ACNPSaint Louis, MO1174952089
  9. Taylor Anderson, AGNPSaint Louis, MO1639796899
  10. Jane Angle, ANPSaint Louis, MO1932617925

Common questions

What is Ashley Mercer, AGNP-C's NPI number?

Ashley Mercer, AGNP-C's National Provider Identifier (NPI) is 1194680777, issued on Dec 17, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Ashley Mercer, AGNP-C located?

The NPPES record lists a practice address at 701 S New Ballas RD Ste 330, Saint Louis, MO, 63141. Phone: (314) 251-8850. Providers update this record themselves, so call before visiting.

How can I verify Ashley Mercer, AGNP-C's license?

NPPES lists Missouri license number 2026023133, 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.