NPPES file of Aug 9, 2026

Alayna Titus, MMS PA-C

Medical Physician Assistant · Creve Coeur, MO

Alayna Titus, MMS PA-C is a medical physician assistant with a practice address in Creve Coeur, Missouri, and NPI 1780398545, issued on Jan 6, 2023. Check the license 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
1780398545
Name
Alayna Titus
Credential
MMS PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
Practice location
615 S New Ballas RD, Creve Coeur, MO 63141
Phone
(314) 251-6000
Enumerated
Jan 6, 2023
Record last updated
Jan 17, 2024
Medicare enrollment
Enrolled (PECOS I20240426002288); accepts Medicare assignment
Medical or professional school
Saint Louis University School Of Medicine, 2023
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 medical physician assistant records → All 317 in Missouri → Look up another NPI →

Also registered at 615 S New Ballas RD

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

  1. Julie Brown, NNPCritical Care Neonatal Nurse Practitioner1124283445
  2. Marnie Donohoo, MSN NP-CAdult Health Nurse Practitioner1164867040
  3. Daniel Emerson, M.D.Emergency Medicine Physician1952413171
  4. Lisa Gregory, R.N.Registered Nurse1730588260
  5. Ahmad Irshad, MDCritical Care Medicine (Internal Medicine) Physician1134624323
  6. Kaitlin IsbellRegistered Dietitian1043931710

Verify Alayna Titus in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri 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
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. Mercy Clinic Adult Critical Care, LLCSaint Louis, MO

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

Alayna Titus among 317 medical physician assistant records in Missouri

Alayna Titus, MMS PA-C is one of 317 medical physician assistant records with a practice address in Missouri. 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 81% of them.

  • NPI issued2023 · 81% of these records are older, 15% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2023 · median 2016 among the 201 with a school on file
  • Record last updated2024 · 43% 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 Missouri 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 Missouri

There are 317 medical physician assistant records in Missouri.

All 317 in Missouri → Every provider in Creve Coeur → Medical Physician Assistant nationwide →

The 8 medical physician assistant records with the nearest ZIP codes

  1. Mustafa AhmedSaint Louis, MO 631411548881659
  2. Tara Aronberg, PASaint Louis, MO 631411952633976
  3. Bethany Brett, PA-CSaint Louis, MO 631411891389771
  4. Gerard Forster, PA-CSaint Louis, MO 631411508335779
  5. Ashleigh Fortschneider, PA-CSt Louis, MO 631411154956498
  6. Jenna Hoffman, PASaint Louis, MO 631411689068272
  7. Sarah Hogan, PA-CSaint Louis, MO 631411952639288
  8. Elizabeth Howard, PA-CSaint Louis, MO 631411649665118

Common questions

What is Alayna Titus, MMS PA-C's NPI number?

Alayna Titus, MMS PA-C's National Provider Identifier (NPI) is 1780398545, issued on Jan 6, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Alayna Titus, MMS PA-C located?

The NPPES record lists a practice address at 615 S New Ballas RD, Creve Coeur, MO, 63141. Phone: (314) 251-6000. Providers update this record themselves, so call before visiting.

How can I verify Alayna Titus, MMS PA-C's license?

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.