NPI Registry
Contact usSign up free
Find providers by NPI
Individual

DR. DAVID CHARLES USNDEK

Active
Sole proprietor
Yes

Provider details

NPI number
Gender
Man
Credential
PSYD LC PC CADC

Taxonomy

Speciality
Code
Description
License number
State
103TC0700X
Clinical Psychologist
Primary
071007224
IL
103TC0700X
Clinical Psychologist
4703
AZ

Other

Other identifiers
Code
Description
Identifier
Issuer
State
01
1053773226
NPI FOR INSIGHT PSYCHOLOGICAL SERVICES
AZ
Enumeration date
11/13/2006
Last updated
04/15/2026
Update your record

If you believe information in your NPPES record is inaccurate, or if you wish to update or deactivate your NPI, you can do so directly with CMS at https://nppes.cms.hhs.gov.

About Stedi
Stedi is the only programmable healthcare clearinghouse. You can use Stedi's APIs to process eligibility checks, claims, remits, and more.
Sign up
Product
  • Claims
  • Eligibility checks
  • EDI platform