# Paul Edward Guastadisegni, Ph.D.

- **NPI:** 1356460901
- **NPI Type:** Individual
- **Status:** Active
- **Enumeration date:** 2007-03-28
- **Last updated:** 2025-09-11
- **Practice address:** 511 SW 10th Ave, Suite 1115, Portland, OR 97205-2732
- **Mailing address:** 511 SW 10th Ave, Suite 1115, Portland, OR 97205-2732
- **Phone:** 503-223-7766

## Taxonomy

| Code | Description | License | State | Primary |
| --- | --- | --- | --- | --- |
| 103G00000X | Clinical Neuropsychologist | 1307 | OR | No |
| 103TC0700X | Psychologist, Clinical | 1307 | OR | No |
| 103TC2200X | Psychologist, Clinical Child & Adolescent | 1307 | OR | No |
| 103TF0200X | Psychologist, Forensic | 1307 | OR | No |
| 103TM1800X | Psychologist, Intellectual & Developmental Disabilities | 1307 | OR | Yes |

## Provider directory

- [Psychologists in Oregon](https://www.verifytx.com/npi-lookup/taxonomy/psychologist/OR/)
- [Counselors in Oregon](https://www.verifytx.com/npi-lookup/taxonomy/counselor/OR/)
- [Substance use rehabilitation facilities in Oregon](https://www.verifytx.com/npi-lookup/taxonomy/substance-abuse-rehabilitation-facility/OR/)
- [Psychiatric hospitals in Oregon](https://www.verifytx.com/npi-lookup/taxonomy/psychiatric-hospital/OR/)
- [Psychiatric residential treatment facilities in Oregon](https://www.verifytx.com/npi-lookup/taxonomy/psychiatric-residential-treatment-facility/OR/)
- [Skilled nursing facilities in Oregon](https://www.verifytx.com/npi-lookup/taxonomy/skilled-nursing-facility/OR/)

## Data Notice:

The information provided by VerifyTreatment (VerifyTX) is sourced from the publicly available NPPES database, in accordance with the NPPES Data Dissemination Notice, Freedom of Information Act (FOIA), and e-FOIA amendments. Data is offered “as is” without warranty as to accuracy or reliability. For official NPI assistance, contact the NPI Enumerator at (800) 465-3203 or P.O. Box 6059, Fargo, ND 58108.

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