SHEILA X CAI MD
NPI 1780625012
Psychiatry & Neurology - Psychiatry in San Marcos, CA

Active since June 09, 2006PECOS Enrolled
150 VALPREDA RD, SAN MARCOS, CA 92069(760) 736-6767(760) 736-8740 Get Directions Write a Review

NPPES record last updated: September 17, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 17, 2024, Jul 9, 2024, Dec 5, 2022 and 4 more (7 updates tracked since 2016).

About Sheila X Cai Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SHEILA X CAI MD (NPI 1780625012) is an individual psychiatry provider in San Marcos, California, licensed in California (149845) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1780625012
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameSHEILA X CAICredential: MD
Location Address150 VALPREDA RDSan Marcos, CA 92069-2973
Mailing Address150 Valpreda RdSan Marcos, CA 92069-2973 · (760) 736-6767 · Fax (760) 736-8740
Fax(760) 736-8740
Sole ProprietorNo
Enumeration DateJune 9, 2006
Last NPPES UpdateSeptember 17, 20247 updates tracked since enumeration
NPPES CertifiedSeptember 17, 2024
NPI 1780625012 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Licenses Licensed in CA · 149845 Licensed in AZ · 31789
Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Also ListedPsychiatry & Neurology · Child & Adolescent PsychiatryTaxonomy 2084P0804X · License 31789 (AZ), 31954 (WV), 149845 (CA)
150 VALPREDA RD, San Marcos, CA 92069

Other Names 1

Former Name (1)Sheila X Wong Md

Secondary Practice Locations 3

Location 12500 Marconi Ave Ste 100Sacramento, CA 95821-4856 · Phone (916) 485-4175
Location 2570 W Brown RdMesa, AZ 85201-3227 · Phone (602) 470-5520 · Fax (480) 649-0783
Location 31 Prestera WayHuntington, WV 25705-2069 · Phone (304) 525-7851 · Fax (304) 525-1073

Other Identifiers 1

Medicaid807034AZ

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Sheila X Cai Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92069 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$184.71 typical visit price
range $62.10 – $184.71
Typical copayment $46.17 (range $15.52 – $46.17)
Most-billed visit code 99205
Established Patient
$76.87 typical visit price
range $20.62 – $151.42
Typical copayment $19.21 (range $5.15 – $37.85)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Dentist (General Practice)
150 VALPREDA RD
SAN MARCOS, CA 92069
Psychiatry & Neurology (Psychiatry)
150 VALPREDA RD
SAN MARCOS, CA 92069
Social Worker (Clinical)
150 VALPREDA RD
SAN MARCOS, CA 92069
Social Worker (Clinical)
150 VALPREDA RD
SAN MARCOS, CA 92069
Psychiatry & Neurology (Psychiatry)
150 VALPREDA RD
SAN MARCOS, CA 92069
Physician Assistant
150 VALPREDA RD
SAN MARCOS, CA 92069
Obstetrics & Gynecology
150 VALPREDA RD
SAN MARCOS, CA 92069
Registered Nurse
150 VALPREDA RD
SAN MARCOS, CA 92069

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sheila Cai's NPI number?

The NPI number for Sheila Cai is 1780625012. It was assigned to this individual provider in the NPPES registry on June 9, 2006. The provider is also known as Sheila X Wong MD.

Where is Sheila Cai located?

Sheila Cai practices at 150 Valpreda Rd, San Marcos, CA 92069. The listed phone number is (760) 736-6767.

What is Sheila Cai's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Sheila Cai enrolled in Medicare?

Yes. Sheila Cai is registered in the Medicare PECOS enrollment system.

What insurance does Sheila Cai accept?

Health plans from CareSource, Highmark Blue Cross Blue Shield West Virginia and Providence Health Plan list Sheila Cai as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Sheila Cai was last updated on September 17, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.