NPPES file of Aug 9, 2026

Timothy Adrian, APRN

Acute Care Nurse Practitioner · Saint Louis, MO

Timothy Adrian, APRN is an acute care nurse practitioner with a practice address in Saint Louis, Missouri, and NPI 1578437182, issued on Oct 6, 2025. Check the license (Missouri 2025042773, 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
1578437182
Name
Timothy Adrian
Credential
APRN
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
2025042773 MO
Self-reported in NPPES; status is on the state search
Practice location
1201 S Grand Blvd, Saint Louis, MO 63104
Phone
(314) 257-8000
Enumerated
Oct 6, 2025
Record last updated
Oct 6, 2025
Medicare enrollment
Enrolled (PECOS I20251014001679); 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.
Download card Updates feed

8 nearest acute care nurse practitioner records → All 441 in Missouri → Look up another NPI →

Also registered at 1201 S Grand Blvd

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

  1. Daniel Aaronson, M.D.Neurological Surgery Physician1679937908
  2. Brian Abboud, MDStudent in an Organized Health Care Education/Training Program1134821879
  3. Catherine Aber, MDStudent in an Organized Health Care Education/Training Program1215878293
  4. Krystel Abi KaramStudent in an Organized Health Care Education/Training Program1912708124
  5. Baris Afsar, M.D.Student in an Organized Health Care Education/Training Program1235976143
  6. Mehnaz Afsheen, MDStudent in an Organized Health Care Education/Training Program1124917075

Verify Timothy Adrian 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 2025042773    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Ssm Health Care GroupSaint Louis, MO

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

Timothy Adrian among 441 acute care nurse practitioner records in Missouri

Timothy Adrian, APRN is one of 441 acute care nurse practitioner records with a practice address in Missouri. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 89% of them.

  • NPI issued2025 · 89% of these records are older, 5% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2025 · median 2019 among the 324 with a school on file
  • Record last updated2025 · 34% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in Missouri

There are 441 acute care nurse practitioner records in Missouri.

All 441 in Missouri → Every provider in Saint Louis → Acute Care Nurse Practitioner nationwide →

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Zachary Ballek, AGACNP-BCSaint Louis, MO 631041437878071
  2. Larisa Kovaleva, NPSaint Louis, MO 631041194455204
  3. Doug Longo, APRNSaint Louis, MO 631041003276866
  4. Maria MartinSt Louis, MO 631041417670449
  5. Branden Schweiss, NPSaint Louis, MO 631041265179592
  6. Marissa Shearer, MSN, APRN, ACNP-BCSaint Louis, MO 631041447194782
  7. Angela Struemph, ACNPSaint Louis, MO 631041679107734
  8. Mary Cunningham, APN CRNFASaint Louis, MO 631061659432094

Common questions

What is Timothy Adrian, APRN's NPI number?

Timothy Adrian, APRN's National Provider Identifier (NPI) is 1578437182, issued on Oct 6, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Timothy Adrian, APRN located?

The NPPES record lists a practice address at 1201 S Grand Blvd, Saint Louis, MO, 63104. Phone: (314) 257-8000. Providers update this record themselves, so call before visiting.

How can I verify Timothy Adrian, APRN's license?

NPPES lists Missouri license number 2025042773, 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.