NPPES file of Aug 9, 2026

Willem Eduard Bok, M.D.

Anesthesiology Physician · Austin, TX

Willem Eduard Bok, M.D. is an anesthesiology physician with a practice address in Austin, Texas, and NPI 1942447883, issued on Jan 14, 2009. Check the license (Texas P1968, as entered in NPPES) on the Texas Medical Board; 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
1942447883
Name
Willem Eduard Bok
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License numbers
P1968 TX
52170 SC
Self-reported in NPPES; status is on the state search
Practice location
3705 Medical Pkwy Ste 570, Austin, TX 78705
Phone
(512) 583-2718
Enumerated
Jan 14, 2009
Record last updated
Apr 9, 2024
Medicare enrollment
Enrolled (PECOS I20180410000014); accepts Medicare assignment
Medical or professional school
Duke University School Of Medicine, 2008
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 anesthesiology physician records → All 4,635 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 Willem Eduard Bok in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license P1968    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
Open 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 2 group practices

  1. Prisma Health University Medical GroupGreenville, SC
  2. Providence Anesthesiology Associates PACharlotte, NC

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

Willem Eduard Bok among 4,635 anesthesiology physician records in Texas

Willem Eduard Bok, M.D. is one of 4,635 anesthesiology physician records with a practice address in Texas. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 63% of them.

  • NPI issued2009 · 63% of these records are older, 33% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2008 · median 2005 among the 3,293 with a school on file
  • Record last updated2024 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anesthesiology Physician providers in Texas

There are 4,635 anesthesiology physician records in Texas.

All 4,635 in Texas → Every provider in Austin → Anesthesiology Physician nationwide →

The 8 anesthesiology physician records with the nearest ZIP codes

  1. William Askew, MDAustin, TX 787051790766574
  2. Bari Bennett, MDAustin, TX 787051770564478
  3. Jeffrey Brand, MDAustin, TX 787051205817905
  4. Jack Carsner, MDAustin, TX 787051265413967
  5. Alan Collebrusco, MDAustin, TX 787051508847211
  6. David Craig, MDAustin, TX 787051861473571
  7. Gary Flusche, MDAustin, TX 787051538140256
  8. Christopher Getto, MDAustin, TX 787051982685616

Common questions

What is Willem Eduard Bok, M.D.'s NPI number?

Willem Eduard Bok, M.D.'s National Provider Identifier (NPI) is 1942447883, issued on Jan 14, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Willem Eduard Bok, M.D. located?

The NPPES record lists a practice address at 3705 Medical Pkwy Ste 570, Austin, TX, 78705. Phone: (512) 583-2718. Providers update this record themselves, so call before visiting.

How can I verify Willem Eduard Bok, M.D.'s license?

NPPES lists Texas license number P1968, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.