Dr. Melissa Claire Soo Hoo, PSY.D.
Dr. Melissa Claire Soo Hoo is a Psychologist provider (Psychologist) practicing in Brea, CA, registered in the NPPES registry with NPI 1720117708 since 2007. The credential PSYD stands for Doctor of Psychology.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1720117708 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Melissa Claire Soo Hoo |
| Credential | PSY.D. |
| Sex | Female |
| Practice address | Brea, CA, 92821 |
| Phone | 7145788706 |
| Enumeration date | 2007-03-05 |
| Last updated in NPPES | 2009-02-04 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103T00000X | Psychologist | Primary | PSY21385 | CA |
PSYD — Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential
Copy-ready billing details
Provider: Melissa Soo Hoo, PSY.D. NPI: 1720117708 Taxonomy: 103T00000X (Psychologist) Address: Brea, CA, 92821
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1508820531 | Suzy Kim | Individual | Physical Medicine & Rehabilitation Physician | Brea, CA |
| 1124066303 | Eleanor Deguzman | Individual | Physical Therapist | Brea, CA |
| 1558428235 | St. Jude Hospital, Inc. Dba St. Jude Medical Center | Organization | General Acute Care Hospital | Brea, CA |
| 1891904942 | St Jude Hospital Inc | Organization | General Acute Care Hospital | Brea, CA |
| 1033313259 | St Jude Hospital Inc | Organization | Skilled Nursing Facility | Brea, CA |
| 1528358033 | Natalia Covarrubias-Eckardt | Individual | Physical Medicine & Rehabilitation Physician | Brea, CA |
| 1740544311 | Wendy Soesman | Individual | Pediatric Occupational Therapist | Brea, CA |
| 1083052096 | Cortland Witherspoon | Individual | Physical Therapist | Brea, CA |
Verify this record
Cross-check NPI 1720117708 against the authoritative CMS record: view Dr. Melissa Claire Soo Hoo 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 2009-02-04.