Dr. Karin M Johnson, PSYD
Dr. Karin M Johnson is a Clinical Psychologist provider (Psychologist) practicing in Naperville, IL, registered in the NPPES registry with NPI 1699837310 since 2006. The credential PSYD stands for Doctor of Psychology.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1699837310 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Karin M Johnson |
| Credential | PSYD |
| Sex | Female |
| Practice address | Naperville, IL, 60563 |
| Phone | 6303693690 |
| Fax | 6308011090 |
| Enumeration date | 2006-12-16 |
| Last updated in NPPES | 2023-10-12 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103TC0700X | Clinical Psychologist | Primary | 071005988 | IL |
PSYD — Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 2225975 | Other | IL | BCBS |
| 364365810 | Other | IL | TAX ID |
Copy-ready billing details
Provider: Karin Johnson, PSYD NPI: 1699837310 Taxonomy: 103TC0700X (Clinical Psychologist) Address: Naperville, IL, 60563
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1255348777 | James Kowal | Individual | Professional Counselor | Naperville, IL |
| 1235441643 | Life Worth Living, P.C. | Organization | Mental Health Counselor | Naperville, IL |
| 1881147643 | Kimberly Davis | Individual | Acupuncturist | Naperville, IL |
| 1245710011 | Rebecca Tews | Individual | Clinical Psychologist | Naperville, IL |
| 1134061633 | Karin M Johnson, Psyd LLC | Organization | Clinical Psychologist | Naperville, IL |
Verify this record
Cross-check NPI 1699837310 against the authoritative CMS record: view Dr. Karin M Johnson on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-10-12.