NPPES file of Aug 9, 2026

Allison Thai, CAA

Anesthesiologist Assistant · Greenwood Village, CO

Allison Thai, CAA is an anesthesiologist assistant with a practice address in Greenwood Village, Colorado, and NPI 1598441537, issued on Jun 26, 2023. Check the license (Colorado ANT.0000227, as entered in NPPES) with the Colorado 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
1598441537
Name
Allison Thai
Credential
CAA
Primary taxonomy
Anesthesiologist Assistant 367H00000X
License numbers
ANT.0000227 CO
789789869 TX
Self-reported in NPPES; status is on the state search
Practice location
8000 E Maplewood Ave Ste 120, Greenwood Village, CO 80111
Phone
(303) 438-3999
Enumerated
Jun 26, 2023
Record last updated
Jan 9, 2024
Fax
(720) 439-9500
Medicare enrollment
Enrolled (PECOS I20231222003183); 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 221 in Colorado → Look up another NPI →

Also registered at 8000 E Maplewood Ave Ste 120

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

  1. Jacob AbelCertified Registered Nurse Anesthetist1902610553
  2. Joshua Adams, CRNACertified Registered Nurse Anesthetist1013456060
  3. Eric AhlstedtAnesthesiologist Assistant1982136925
  4. Kaitlin AhlstedtAnesthesiologist Assistant1508422684
  5. Maarij Ahmad, DOAnesthesiology Physician1073176228
  6. Jason Anderkin, CAAAnesthesiologist Assistant1194519785

Verify Allison Thai in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license ANT.0000227    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 Colorado 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. US Anesthesia Partners OF Colorado IncColorado Springs, CO

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

Allison Thai among 221 anesthesiologist assistant records in Colorado

Allison Thai, CAA is one of 221 anesthesiologist assistant records with a practice address in Colorado. 91% 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 63% of them.

  • NPI issued2023 · 63% of these records are older, 30% newer
  • In a Medicare fileYes · 91% of these records are
  • In the CMS Doctors and Clinicians fileYes · 89% of these records are
  • Graduated2023 · median 2021 among the 197 with a school on file
  • Record last updated2024 · 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 367H00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

83 anesthesiologist assistant records list a practice address in Greenwood Village

They are 83 of the 2,654 NPPES records with a practice address in Greenwood Village, and 221 anesthesiologist assistant records in Colorado.

All 221 in Colorado → Every provider in Greenwood Village → Anesthesiologist Assistant nationwide →

The 8 anesthesiologist assistant records with the nearest ZIP codes

  1. Richard Bohlinger, CAAGreenwood Village, CO 801111770570327
  2. Tracy Burkett Ramirez, CAAGreenwood Village, CO 801111053789214
  3. Juliette Burnham, AAGreenwood Village, CO 801111447694997
  4. Jayme FilipowiczGreenwood Village, CO 801111023446614
  5. Dylan Hartley, CAAGreenwood Village, CO 801111124491998
  6. Randall Johnson, AA-CGreenwood Village, CO 801111306181276
  7. Diane Kitchens, AAGreenwood Village, CO 801111144635327
  8. Laura Knoblauch, CAAGreenwood Village, CO 801111003285362

Common questions

What is Allison Thai, CAA's NPI number?

Allison Thai, CAA's National Provider Identifier (NPI) is 1598441537, issued on Jun 26, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Allison Thai, CAA located?

The NPPES record lists a practice address at 8000 E Maplewood Ave Ste 120, Greenwood Village, CO, 80111. Phone: (303) 438-3999. Providers update this record themselves, so call before visiting.

How can I verify Allison Thai, CAA's license?

NPPES lists Colorado license number ANT.0000227, as entered by the provider. Search the Colorado 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.