1. Home
  2. Directory
  3. California
  4. Eureka
  5. Dentist
  6. NPI Profile

LORAN EDWARD ONG DDS
NPI 1033718978
Dentist in Eureka, CA

Active since October 21, 2020
604 HARRIS ST, EUREKA, CA 95503(707) 443-8064 Get Directions Write a Review

NPPES record last updated: February 26, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 28, 2022, Oct 23, 2020 (2 updates tracked since 2020).

About Loran Edward Ong Dds NPPES

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

LORAN EDWARD ONG DDS (NPI 1033718978) is an individual dentist in Eureka, California, licensed in California (105251) and active in the NPI registry since October 2020. He maintains 15 additional practice locations.

NPPES Registry Identity

NPI1033718978
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameLORAN EDWARD ONGCredential: DDS
Location Address604 HARRIS STEureka, CA 95503-4448
Mailing Address604 Harris StEureka, CA 95503-4448 · (707) 443-8064
Phone(707) 443-8064
Sole ProprietorYes
Enumeration DateOctober 21, 2020
Last NPPES UpdateFebruary 26, 20262 updates tracked since enumeration
NPPES CertifiedFebruary 26, 2026
✔ NPI 1033718978 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
Licenses✔ Licensed in CA · 105251✔ Licensed in AK · 165769✔ Licensed in OR · D11702
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.
604 HARRIS ST, Eureka, CA 95503
Open in Google Maps ↗

Secondary Practice Locations 15

Location 14211 Mountain View Dr Ste 102Anchorage, AK 99508-1578 · Phone (907) 333-6666
Location 2726 E 9th AveAnchorage, AK 99501-3739 · Phone (907) 333-6666
Location 33565 Artic Blvd Unit D1-2Anchorage, AK 99503-4567 · Phone (907) 333-6666
Location 49138 Arlon St Ste B4Anchorage, AK 99507-3876 · Phone (907) 333-6666
Location 51136 N Muldoon Rd Ste 110Anchorage, AK 99504-6119 · Phone (907) 333-6666
Location 61569 Bragaw St Ste 101Anchorage, AK 99508-3102 · Phone (907) 333-6666
Location 73606 Rhone CirAnchorage, AK 99508-5053 · Phone (907) 333-6666
Location 8317 W 104th Ave Ste 500Anchorage, AK 99515-2633 · Phone (907) 333-6666
Location 91906 Boniface PkwyAnchorage, AK 99504 · Phone (907) 333-6666
Location 101921 W Dimond Blvd Ste 101Anchorage, AK 99515-1465 · Phone (907) 333-6666
Location 111421 E. Tudor Rd., #101Anchorage, AK 99507 · Phone (907) 333-6666
Location 122070 Virginia AveNorth Bend, OR 97459-2351 · Phone (541) 756-0155
Location 1311431 Business BlvdAnchorage, AK 99504 · Phone (907) 333-6666
Location 141818 W. Northernlights blvd, suite 102Anchorage, AK 99515-9951 · Phone (907) 333-6666
Location 158840 Old Seward Hwy Ste FAnchorage, AK 99515-2000 · Phone (907) 333-6666

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas.Insurance ›

Other Providers at the Same Location NPPES 3

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

KUKHWA RYU DDS INC
Dentist
604 HARRIS ST
EUREKA, CA 95503
Humboldt County (714) 808-3800
LORAN ONG DDS
Dentist
604 HARRIS ST
EUREKA, CA 95503
Humboldt County (707) 443-8064
MS. ANGELA FANG
Dentist
604 HARRIS ST
EUREKA, CA 95503
Humboldt County (707) 443-8064

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 Loran Ong's NPI number?

The NPI number for Loran Ong is 1033718978. It was assigned to this individual provider in the NPPES registry on October 21, 2020.

Where is Loran Ong located?

Loran Ong practices at 604 Harris St, Eureka, CA 95503. The listed phone number is (707) 443-8064.

What is Loran Ong's specialty?

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

What insurance does Loran Ong accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas list Loran Ong 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 Loran Ong was last updated on February 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.