DR. ESTHER JL ONG D.D.S.
NPI 1225168669
Dentist in San Diego, CA

Active since March 06, 2007Opted out of Medicare · through Nov 24, 2027
4546 COLLEGE AVE, SAN DIEGO, CA 92115(619) 583-9060 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Esther Jl Ong D.d.s. NPPES

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

DR. ESTHER JL ONG D.D.S. (NPI 1225168669) is an individual dentist in San Diego, California, licensed in California (30113) and active in the NPI registry since March 2007. She has opted out of Medicare through November 24, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1225168669
Entity TypeIndividualFemale
Primary Taxonomy122300000X
Provider Legal NameDR. ESTHER JL ONGCredential: D.D.S.
Location Address4546 COLLEGE AVESan Diego, CA 92115-4008
Mailing Address4546 College AveSan Diego, CA 92115-4008 · (619) 583-9060
Sole ProprietorYes
Enumeration DateMarch 6, 2007
Last NPPES UpdateJuly 8, 2007
NPI 1225168669 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License Licensed in CA · 30113
Definition

A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

4546 COLLEGE AVE, San Diego, CA 92115

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Opted out of Medicare

Dr. Esther Jl Ong D.d.s. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from November 24, 2015 through November 24, 2027.

Opt-Out Effective DateNovember 24, 2015
Opt-Out In Effect ThroughNovember 24, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92115 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
$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

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

Dentist
4546 COLLEGE AVE
SAN DIEGO, CA 92115

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 Esther Ong's NPI number?

The NPI number for Esther Ong is 1225168669. It was assigned to this individual provider in the NPPES registry on March 6, 2007.

Where is Esther Ong located?

Esther Ong practices at 4546 College Ave, San Diego, CA 92115. The listed phone number is (619) 583-9060.

What is Esther Ong's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Is Esther Ong enrolled in Medicare?

No. Esther Ong has opted out of Medicare through November 24, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Esther Ong was last updated on July 8, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.