Dr. Robert R Kraszewski, PHD
Dr. Robert R Kraszewski is a Clinical Psychologist provider (Psychologist) practicing in Fullerton, CA, registered in the NPPES registry with NPI 1750447850 since 2006. The credential PHD stands for Doctor of Philosophy.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1750447850 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Robert R Kraszewski |
| Credential | PHD |
| Sex | Male |
| Practice address | Fullerton, CA, 92831 |
| Phone | 7149924240 |
| Enumeration date | 2006-12-31 |
| Last updated in NPPES | 2008-11-04 |
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 | PSY14044 | CA |
PHD — Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 11816089 | Other | CA | ATHEM BLUE CROSS |
Copy-ready billing details
Provider: Robert Kraszewski, PHD NPI: 1750447850 Taxonomy: 103TC0700X (Clinical Psychologist) Address: Fullerton, CA, 92831
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1780647347 | Paul Chung | Individual | Psychiatry Physician | Fullerton, CA |
| 1225103609 | Michele Willingham | Individual | Clinical Psychologist | Fullerton, CA |
| 1598813701 | Bethyl Shepperson | Individual | Clinical Psychologist | Fullerton, CA |
| 1619093614 | Marissa Enriquez | Individual | Clinical Social Worker | Fullerton, CA |
| 1326299728 | Laurel Hamilton | Individual | Marriage & Family Therapist | Fullerton, CA |
| 1639459175 | Sabrina Ferris | Individual | Clinical Psychologist | Fullerton, CA |
| 1740555796 | Nan Alvarez-Gray | Individual | Marriage & Family Therapist | Fullerton, CA |
| 1003171893 | M. Therese Mascardo | Individual | Clinical Psychologist | Fullerton, CA |
Verify this record
Cross-check NPI 1750447850 against the authoritative CMS record: view Dr. Robert R Kraszewski 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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Is NPI 1750447850 active?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-11-04.