Doctor profile · Federal record

Dr. William Bolak, D.M.D.

Endodontist · Plano, TX

  • NPI 1255412979
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5509 Pleasant Valley Dr, Suite 700
Plano, TX 750235248
(972) 964-3636
fax (972) 519-0127

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
July 11, 2007
Specialty taxonomy
1223E0200X — NUCC code
State license (1)
Texas #17551

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255412979. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$17
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Colgate Oral Pharmaceuticals, INC. 1 $17.48

By nature of payment

Education
$17

Frequently asked questions

Auto-generated from federal data
What is Dr. William Bolak's medical specialty?
Dr. William Bolak practices Endodontist in Plano, TX.
Where does Dr. William Bolak practice?
Dr. William Bolak practices at 5509 Pleasant Valley Dr, Plano, TX 750235248. Office phone: 9729643636.
What is Dr. William Bolak's NPI?
Dr. William Bolak's National Provider Identifier (NPI) is 1255412979, issued by NPPES.

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated Jul 21, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›