NPPES file of Aug 9, 2026

Mark E. Naiman, CAA

Anesthesiologist Assistant · Austin, TX

Mark E. Naiman, CAA is an anesthesiologist assistant with a practice address in Austin, Texas, and NPI 1346761202, issued on Jun 30, 2017. Check the license 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
1346761202
Name
Mark E. Naiman
Credential
CAA
Primary taxonomy
Anesthesiologist Assistant 367H00000X
License number
67.000303 OH
Self-reported in NPPES; status is on the state search
Practice location
8140 N Mopac Expy Ste 3-210, Austin, TX 78759
Phone
(512) 493-9237
Enumerated
Jun 30, 2017
Record last updated
Jul 19, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(512) 343-2745
Medicare enrollment
Enrolled (PECOS I20191007002588); 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 anesthesiologist assistant records → All 503 in Texas → Look up another NPI →

Also registered at 8140 N Mopac Expy Ste 3-210

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

  1. Carolyn Altuna, CRNACertified Registered Nurse Anesthetist1093109712
  2. Scott Bale, MDAnesthesiology Physician1104006980
  3. Karri Bernal, MDAnesthesiology Physician1710147327
  4. Neil Bhatt, MDAnesthesiology Physician1992948921
  5. Ann Bigalk, CRNACertified Registered Nurse Anesthetist1891754115
  6. Pierce Biggs, CRNACertified Registered Nurse Anesthetist1427371533

Verify Mark E. Naiman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas 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 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. Austin Anesthesiology Group PLLCRound Rock, TX

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

Mark E. Naiman among 503 anesthesiologist assistant records in Texas

Mark E. Naiman, CAA is one of 503 anesthesiologist assistant records with a practice address in Texas. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 32% of them.

  • NPI issued2017 · 32% of these records are older, 64% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 86% of these records are
  • Graduated2017 · median 2020 among the 433 with a school on file
  • Record last updated2019 · 33% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367H00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anesthesiologist Assistant providers in Texas

There are 503 anesthesiologist assistant records in Texas.

All 503 in Texas → Every provider in Austin → Anesthesiologist Assistant nationwide →

The 8 anesthesiologist assistant records with the nearest ZIP codes

  1. Stephanie Do, CAAAustin, TX 787591942947510
  2. Nelson EssietAustin, TX 787591013413905
  3. Austin HailsAustin, TX 787591336604479
  4. James KnightAustin, TX 787591477523652
  5. Alice Lin, CAAAustin, TX 787591154839371
  6. Jeffrey RowlandAustin, TX 787591083103048
  7. Tasha Seidenberger, AAAustin, TX 787591043623614
  8. Ylan-Nikki TraAustin, TX 787591609552199

Common questions

What is Mark E. Naiman, CAA's NPI number?

Mark E. Naiman, CAA's National Provider Identifier (NPI) is 1346761202, issued on Jun 30, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Mark E. Naiman, CAA located?

The NPPES record lists a practice address at 8140 N Mopac Expy Ste 3-210, Austin, TX, 78759. Phone: (512) 493-9237. Providers update this record themselves, so call before visiting.

How can I verify Mark E. Naiman, CAA's license?

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.