Dr. Andy Chang, DDS

Practice details

Specialty: Endodontics
Credential: DDS
Address: 175 S El Molino Ave Suite #5, Pasadena, CA 91101
Phone: (626) 844-3636
NPI: 1750710133
NPI record since 2013

Frequently asked questions

Where is Dr. Andy Chang, DDS’s office?

The NPI registry lists the practice address as 175 S El Molino Ave Suite #5, Pasadena, CA 91101.

What is Dr. Andy Chang, DDS’s specialty?

The registered NPI taxonomy is Endodontics.

Is Dr. Andy Chang, DDS licensed?

Dr. Andy Chang, DDS is listed in the federal NPPES registry under NPI 1750710133 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. Andy Chang, DDS’s NPI issued?

According to the NPPES record, the NPI was first issued in 2013.

Verify NPI 1750710133 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.

Pasadena has 293 dental listings in our directory, about 21.4 per 10,000 residents (population 137,195, 2024 Census estimate). This provider’s NPI was first issued in 2013.

Other dental providers in ZIP 91101

Dr. Alan S. Itano, DDS – General Dentistry
Dr. Alejandro Hurtado, DDS – General Dentistry
Dr. Alex Vartanian, DMD – General Dentistry
Dr. Alexander Yuen, BDS – Orthodontics
Dr. Allan H. Charles, DDS – Periodontics
Dr. Andy D. Kau, DDS – General Dentistry

All endodontists in Pasadena · 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. Andy Chang, DDS practices in Pasadena, California, with endodontics as the registered specialty. The NPI record dates from 2013. Insurance, hours and services are not in the registry, so please confirm them with the office.

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