NPPES file of Aug 9, 2026

Siena Lauren Andrus, PA-C

Medical Physician Assistant · Springfield, MO

Siena Lauren Andrus, PA-C is a medical physician assistant with a practice address in Springfield, Missouri, and NPI 1023820313, issued on Jan 23, 2025. Check the license 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
1023820313
Name
Siena Lauren Andrus
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
Practice location
2115 S Fremont Ave Ste 5000, Springfield, MO 65804
Phone
(417) 820-3912
Enumerated
Jan 23, 2025
Record last updated
Jan 23, 2025
Medicare enrollment
Enrolled (PECOS I20250313001824); may accept 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 medical physician assistant records → All 317 in Missouri → Look up another NPI →

Also registered at 2115 S Fremont Ave Ste 5000

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

  1. Ricardo Figueroa-Vicenty, M.D.Vascular Surgery Physician1407141914
  2. Nicole Jennings, FNP-CFamily Nurse Practitioner1902677537
  3. Bruce Jones, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1679531453
  4. Cysco MerisotesSurgical Physician Assistant1073319232
  5. Kyli Myears, FNPNurse Practitioner1881032795
  6. Valentina Rosco, FNP-BCFamily Nurse Practitioner1922752237

Verify Siena Lauren Andrus 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

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Siena Lauren Andrus among 317 medical physician assistant records in Missouri

Siena Lauren Andrus, 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 not. Its NPI, issued in 2025, is newer than 91% of them.

  • NPI issued2025 · 91% of these records are older, 3% newer
  • In a Medicare fileNo · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2024 · median 2016 among the 201 with a school on file
  • Record last updated2025 · 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. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 317 in Missouri → Every provider in Springfield → Medical Physician Assistant nationwide →

The 8 medical physician assistant records with the nearest ZIP codes

  1. Andrea Applegate, PA-CSpringfield, MO 658041649576794
  2. Daniel Earnest, PA-CSpringfield, MO 658041689740243
  3. Christopher Garner, PASpringfield, MO 658041063519874
  4. Brittany GeorgeSpringfield, MO 658041912863747
  5. Casie Grass, PA-CSpringfield, MO 658041790662583
  6. Timothy Hubbard, PA-CSpringfield, MO 658041669889390
  7. Barry Rineer, PA-CSpringfield, MO 658041639245293
  8. Madison Stephens, PA-CSpringfield, MO 658041205780681

Common questions

What is Siena Lauren Andrus, PA-C's NPI number?

Siena Lauren Andrus, PA-C's National Provider Identifier (NPI) is 1023820313, issued on Jan 23, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Siena Lauren Andrus, PA-C located?

The NPPES record lists a practice address at 2115 S Fremont Ave Ste 5000, Springfield, MO, 65804. Phone: (417) 820-3912. Providers update this record themselves, so call before visiting.

How can I verify Siena Lauren Andrus, 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. 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.