NPPES file of Aug 9, 2026

Mattie McClintock Royall, CRNA

Certified Registered Nurse Anesthetist · Austin, TX

Mattie McClintock Royall, CRNA is a certified registered nurse anesthetist with a practice address in Austin, Texas, and NPI 1275922767, issued on Jan 21, 2015. Check the license (Texas AP127307, as entered in NPPES) with the Texas 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
1275922767
Name
Mattie McClintock Royall
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
AP127307 TX
776975 TX
Self-reported in NPPES; status is on the state search
Practice location
3705 Medical Pkwy Ste 570, Austin, TX 78705
Phone
(512) 454-2554
Enumerated
Jan 21, 2015
Record last updated
Feb 26, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20150216001485); 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 certified registered nurse anesthetist records → All 6,097 in Texas → Look up another NPI →

Also registered at 3705 Medical Pkwy Ste 570

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

  1. Mary AdkissonCertified Registered Nurse Anesthetist1760090500
  2. Carolina Alonzo, CRNACertified Registered Nurse Anesthetist1851865935
  3. Maneesh Amancharla, M.D.Anesthesiology Physician1508026154
  4. Ryan Anding, CRNACertified Registered Nurse Anesthetist1598230377
  5. Sarah Ayoroa, MDAnesthesiology Physician1356632079
  6. Laura BallewCertified Registered Nurse Anesthetist1447815576

Verify Mattie McClintock Royall in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license AP127307    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 Texas 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. Emergenchealth PLLCAthens, TX

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

Mattie McClintock Royall among 6,097 certified registered nurse anesthetist records in Texas

Mattie McClintock Royall, CRNA is one of 6,097 certified registered nurse anesthetist records with a practice address in Texas. 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 2015, is newer than 58% of them.

  • NPI issued2015 · 58% of these records are older, 38% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 78% of these records are
  • Graduated2014 · median 2014 among the 4,734 with a school on file
  • Record last updated2020 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

370 certified registered nurse anesthetist records list a practice address in Austin

They are 370 of the 26,585 NPPES records with a practice address in Austin, and 6,097 certified registered nurse anesthetist records in Texas.

All 6,097 in Texas → Every provider in Austin → Certified Registered Nurse Anesthetist nationwide →

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Lynn Beierle, CRNAAustin, TX 787051215919097
  2. Patricia Bergh, CRNAAustin, TX 787051326020116
  3. Steven Boatright, CRNAAustin, TX 787051194707935
  4. Irene Broussard, CRNAAustin, TX 787051548242217
  5. Sheliah Cameron, CRNAAustin, TX 787051013999739
  6. Ellen Deputat, CRNAAustin, TX 787051952383515
  7. Peggy Dill, CRNAAustin, TX 787051801878475
  8. David Ellis, CRNAAustin, TX 787051235111808

Common questions

What is Mattie McClintock Royall, CRNA's NPI number?

Mattie McClintock Royall, CRNA's National Provider Identifier (NPI) is 1275922767, issued on Jan 21, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Mattie McClintock Royall, CRNA located?

The NPPES record lists a practice address at 3705 Medical Pkwy Ste 570, Austin, TX, 78705. Phone: (512) 454-2554. Providers update this record themselves, so call before visiting.

How can I verify Mattie McClintock Royall, CRNA's license?

NPPES lists Texas license number AP127307, as entered by the provider. Search the Texas 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.