SOPHIA LIYI WANG DO
NPI 1982281572
Family Medicine in El Cajon, CA

Active since March 28, 2021PECOS EnrolledAccepts Medicare Assignment
1111 W CHASE AVE, EL CAJON, CA 92020(619) 515-2499(619) 593-9164 Get Directions Write a Review

NPPES record last updated: December 5, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 5, 2025, Sep 15, 2025, Nov 18, 2024 and 5 more (8 updates tracked since 2021).

About Sophia Liyi Wang Do NPPES

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

SOPHIA LIYI WANG DO (NPI 1982281572) is an individual family medicine provider in El Cajon, California, licensed in California (20A23968) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS, maintains a secondary practice location in San Diego, and is a graduate of Midwestern University, Chicago College Of Osteopathic Med (2021).

NPPES Registry Identity

NPI1982281572
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameSOPHIA LIYI WANGCredential: DO
Location Address1111 W CHASE AVEEl Cajon, CA 92020-5710
Mailing Address823 Gateway Center WaySan Diego, CA 92102-4541 · (619) 515-2300
Fax(619) 593-9164
Sole ProprietorNo
Medical School CMSMidwestern University, Chicago College Of Osteopathic MedGraduated 2021
Enumeration DateMarch 28, 2021
Last NPPES UpdateDecember 5, 20258 updates tracked since enumeration
NPPES CertifiedDecember 5, 2025
NPI 1982281572 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in CA · 20A23968
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
1111 W CHASE AVE, El Cajon, CA 92020

Secondary Practice Location 1

Location 14725 Market StSan Diego, CA 92102-4715 · Phone (619) 515-2498

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Sophia Liyi Wang Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5193233542
PECOS Enrollment IDI20250805004399
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 92020 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
$94.87 typical visit price
range $62.10 – $184.71
Typical copayment $23.71 (range $15.52 – $46.17)
Most-billed visit code 99203
Established Patient
$108.42 typical visit price
range $20.62 – $151.42
Typical copayment $27.10 (range $5.15 – $37.85)
Most-billed visit code 99214
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 15

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

Clinic/Center (Federally Qualified Health Center (FQHC))
1111 W CHASE AVE
EL CAJON, CA 92020
Physician Assistant
1111 W CHASE AVE
EL CAJON, CA 92020
Nurse Practitioner (Primary Care)
1111 W CHASE AVE
EL CAJON, CA 92020
Clinic/Center (Federally Qualified Health Center (FQHC))
1111 W CHASE AVE
EL CAJON, CA 92020
Clinic/Center (Federally Qualified Health Center (FQHC))
1111 W CHASE AVE
EL CAJON, CA 92020
Internal Medicine
1111 W CHASE AVE
EL CAJON, CA 92020
Nurse Practitioner (Family)
1111 W CHASE AVE
EL CAJON, CA 92020
Internal Medicine
1111 W CHASE AVE
EL CAJON, CA 92020

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 Sophia Wang's NPI number?

The NPI number for Sophia Wang is 1982281572. It was assigned to this individual provider in the NPPES registry on March 28, 2021.

Where is Sophia Wang located?

Sophia Wang practices at 1111 W Chase Ave, El Cajon, CA 92020. The listed phone number is (619) 515-2499.

What is Sophia Wang's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Sophia Wang enrolled in Medicare?

Yes. Sophia Wang is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Sophia Wang was last updated on December 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.