BETTY YU YI MAI DDS
NPI 1073205084
Dentist - General Practice in San Francisco, CA

Q: What is Betty Mai's NPI number?

The NPI number for Betty Mai is 1073205084. It was assigned to this individual provider in the NPPES registry on May 26, 2023.

Q: What is Betty Mai's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: When was this NPI record last updated?

The NPPES record for Betty Mai was last updated on June 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.

Active since May 26, 2023

1828 CLEMENT ST, SAN FRANCISCO, CA 94121(415) 386-0790 Get Directions Write a Review

NPPES record last updated: June 9, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 5, 2024, May 26, 2023 (2 updates tracked since 2023).

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About Betty Yu Yi Mai Dds NPPES

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

BETTY YU YI MAI DDS (NPI 1073205084) is an individual general practice provider in San Francisco, California, licensed in California (110587) and active in the NPI registry since May 2023.

NPPES Registry Identity

NPI1073205084

Entity TypeIndividualFemale

Primary Taxonomy1223G0001X

Provider Legal NameBETTY YU YI MAICredential: DDS

Location Address1828 CLEMENT STSan Francisco, CA 94121-2207

Mailing Address251 Talbert StSan Francisco, CA 94134-2916

Phone(415) 386-0790

Sole ProprietorNo

Enumeration DateMay 26, 2023

Last NPPES UpdateJune 9, 20262 updates tracked since enumeration

NPPES CertifiedJune 9, 2026

✔ NPI 1073205084 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in CA · 110587

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

1828 CLEMENT ST, San Francisco, CA 94121

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Other Providers at the Same Location NPPES

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

DERRICK M CHAN DDS

Dentist (General Practice)

1828 CLEMENT ST
SAN FRANCISCO, CA 94121

San Francisco County (415) 221-5200

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 Betty Mai's NPI number?

The NPI number for Betty Mai is 1073205084. It was assigned to this individual provider in the NPPES registry on May 26, 2023.

Where is Betty Mai located?

Betty Mai practices at 1828 Clement St, San Francisco, CA 94121. The listed phone number is (415) 386-0790.

What is Betty Mai's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Betty Mai was last updated on June 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.