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Psychiatry

Jessica Wang, DO

Sees patients in Claremont, CA · Orange, CA · California

Summary

Jessica Wang, DO (Psychiatry) is enrolled with Medicare at 2 practice locations in Claremont, CA and Orange, CA. NPI 1528588555. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Jessica Wang, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

PsychiatryPrimary specialty
YesAccepts Medicare assignment
9Years since medical school (graduated 2017)
Rowan University School Of Osteopathic MedicineMedical school
FemaleGender (as listed)
Pacific Coast Psychiatric Associates IncGroup practice

Quick answers

Where does Jessica Wang see patients?
Medicare's clinician data lists 2 practice locations, including Claremont, CA and Orange, CA. Call before your visit to confirm the address.
What is Jessica Wang's specialty?
Medicare lists Psychiatry as the primary specialty.
Does Jessica Wang accept Medicare assignment?
Yes. Medicare's clinician data says Jessica Wang accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Jessica Wang?
(925) 282-1778, as listed in official Medicare / NPI Registry data.
What is Jessica Wang's NPI number?
1528588555. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Jessica Wang is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Jessica Wang as a member of this group (CMS data updated 2026-10-02).

  • Pacific Coast Psychiatric Associates Inc662 clinicians in the group

Specialties

Find other Psychiatry doctors in California →

Other psychiatrists in California

Clinicians with the same Medicare primary specialty in California — not a recommendation.

All psychiatrists in California →

Clinician information

CredentialDO
Medical schoolRowan University School Of Osteopathic Medicine
Graduation year2017
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1528588555
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians