Dr. Hoon Sagong, DDS

Practice details

Specialty: Endodontics
Credential: DDS
Address: 4241 Long Beach Blvd, Long Beach, CA 90807
Phone: (562) 612-4320
NPI: 1497165583
NPI record since 2014

Frequently asked questions

Where is Dr. Hoon Sagong, DDS’s office?

The NPI registry lists the practice address as 4241 Long Beach Blvd, Long Beach, CA 90807.

What is Dr. Hoon Sagong, DDS’s specialty?

The registered NPI taxonomy is Endodontics.

Is Dr. Hoon Sagong, DDS licensed?

Dr. Hoon Sagong, DDS is listed in the federal NPPES registry under NPI 1497165583 with the Endodontics taxonomy and a practice location in California. An NPI is an identifier, not a license, so confirm the current dental license with the California dental board and check the record on the NPPES NPI Registry.

When was Dr. Hoon Sagong, DDS’s NPI issued?

According to the NPPES record, the NPI was first issued in 2014.

Verify NPI 1497165583 on the NPPES NPI Registry

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About endodontics: Endodontists focus on the inside of the tooth – the pulp and root canals. They perform root canal treatment, retreatment of earlier root canals and related surgery, often for cases a general dentist refers to them.

Long Beach has 530 dental listings in our directory, about 11.8 per 10,000 residents (population 450,901, 2024 Census estimate). This provider’s NPI was first issued in 2014.

Other dental providers in ZIP 90807

Bardi-Sagong Dental Corporation – Endodontics (same address)
Dr. Abdollah Moshrefi, DDS, MS – Periodontics
Dr. Abram J. Solano – General Dentistry
Dr. Alan M. Grant, DDS – General Dentistry
Dr. Alexander J. Hang, DMD – General Dentistry
All Bright Family Dentistry, LLC – General Dentistry

All endodontists in Long Beach · Dental emergency checker · What affects dental costs · Low-cost dental care in California

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Questions to ask before your appointment

Are you accepting new patients, and how soon is the first available visit?
Do you accept my dental insurance or Medicaid plan, and will you send a pre-treatment estimate?
What will the first visit include and cost if I pay myself?
Who will treat me, and do you refer to specialists for anything I might need?
What are your hours, and how do you handle urgent problems after hours?
Is the office accessible, and is there parking or public transit nearby?

Data source: NPPES NPI registry (CMS), snapshot imported October 2026. Hours, insurance and prices are not part of the registry. Spot something out of date? Update practice information · How we build listings

About this listing

Dr. Hoon Sagong, DDS is registered in the federal NPI registry for endodontics at a practice in Long Beach, California. This provider has held an NPI since 2014. Insurance, hours and services are not in the registry, so please confirm them with the office.

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