Psychologist in Rancho Cucamonga, CA
97 active Psychologist providers practice in Rancho Cucamonga, California according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.
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| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1679753495 | Ana Lorenz | Individual | Cognitive & Behavioral Psychologist | Rancho Cucamonga, CA |
| 1588688329 | Andrea Shields | Individual | Psychologist | Rancho Cucamonga, CA |
| 1891810438 | Aurelio Enriquez | Individual | Clinical Psychologist | Rancho Cucamonga, CA |
| 1215094909 | Christopher Deulen | Individual | Clinical Psychologist | Rancho Cucamonga, CA |
| 1770557365 | Doulglas Buche | Individual | Clinical Psychologist | Rancho Cucamonga, CA |
| 1487633616 | Georgina Lamphere Sullivan | Individual | Clinical Psychologist | Rancho Cucamonga, CA |
| 1760462105 | Gerald Duprez | Individual | Clinical Psychologist | Rancho Cucamonga, CA |
| 1265405195 | Geralyn Phillips | Individual | Clinical Psychologist | Rancho Cucamonga, CA |
| 1396801304 | James Grace | Individual | Clinical Psychologist | Rancho Cucamonga, CA |
| 1942494786 | Jenss Chang | Individual | Clinical Psychologist | Rancho Cucamonga, CA |
| 1124137765 | Jerry Goffman | Individual | Psychologist | Rancho Cucamonga, CA |
| 1295855468 | June Swan | Individual | Psychologist | Rancho Cucamonga, CA |
| 1619004173 | Karen Williams | Individual | Clinical Psychologist | Rancho Cucamonga, CA |
| 1013983394 | Lauri Rogers | Individual | Clinical Psychologist | Rancho Cucamonga, CA |
| 1538105119 | Marcel Soriano | Individual | Psychologist | Rancho Cucamonga, CA |
| 1952417289 | Martha Masson | Individual | Clinical Psychologist | Rancho Cucamonga, CA |
| 1659567030 | Maryann Reuter | Individual | Clinical Psychologist | Rancho Cucamonga, CA |
| 1962696039 | Nina Hudspeth | Individual | Psychologist | Rancho Cucamonga, CA |
| 1174569453 | Richard Ettelson | Individual | Clinical Psychologist | Rancho Cucamonga, CA |
| 1497977110 | Sheila Hays | Individual | Clinical Psychologist | Rancho Cucamonga, CA |
| 1497934871 | Stefanie Lockhart-Pettaway | Individual | Psychologist | Rancho Cucamonga, CA |
| 1245319276 | Steve Wysocki | Individual | Psychologist | Rancho Cucamonga, CA |
| 1003940560 | Steve Wysocki, Ph.D., PC Dba Alta Loma Psychological Assoc | Organization | Clinical Psychologist | Rancho Cucamonga, CA |
| 1356466973 | Timothy Gunn | Individual | Psychologist | Rancho Cucamonga, CA |
| 1932242716 | Wendy Ku | Individual | Clinical Psychologist | Rancho Cucamonga, CA |
Frequently asked questions
How many Psychologist providers are in Rancho Cucamonga, CA?
The latest NPPES snapshot lists 97 active Psychologist providers with a practice address in Rancho Cucamonga, California.
How do I check a Psychologist provider's NPI in Rancho Cucamonga?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.
Source: CMS NPPES (public data). Snapshot 2026-07-09.