Doctor profile · Federal record

Dr. William Misischia, D.M.D.

Periodontist · Boulder, CO

  • NPI 1942588397
  • 15 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
350 Broadway St Ste 130
Boulder, CO 803053396
(034) 490-4103
fax (303) 449-0470

Credentials & registration

NPPES · NUCC
NPI registered
August 2011 — 15 yrs on file
Profile last updated
November 5, 2024
Specialty taxonomy
1223P0300X — NUCC code
State license (1)
Colorado #9827

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942588397. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$154
Transactions
4
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Straumann USA LLC 4 $154.27

By nature of payment

Food and Beverage
$129
Gift
$26

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
166
Patients
119
Total drug cost
$844
Drug Type Claims Patients Total cost
Amoxicillin Generic 87 69 $408
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 37 35 $128
Ibuprofen Generic 16 15 $79
Clindamycin Hcl Generic 15 0 $111
Cephalexin Generic 11 0 $118

Frequently asked questions

Auto-generated from federal data
What is Dr. William Misischia's medical specialty?
Dr. William Misischia practices Periodontist in Boulder, CO.
Where does Dr. William Misischia practice?
Dr. William Misischia practices at 350 Broadway St Ste 130, Boulder, CO 803053396. Office phone: 0344904103.
What is Dr. William Misischia's NPI?
Dr. William Misischia's National Provider Identifier (NPI) is 1942588397, issued by NPPES.