What is Grace Woo's NPI number?

Grace Woo's National Provider Identifier (NPI) is 1720519861, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Grace Woo's specialty?

Grace Woo is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Grace Woo located?

Grace Woo's practice location on file with NPPES is 2 Macarthur Pl, Santa Ana, CA 92707.

What is Grace Woo's phone number?

The practice phone number listed in the NPPES registry for Grace Woo is (909) 979-3195.

Is Grace Woo's NPI active?

Yes — Grace Woo's NPI (1720519861) is active in the NPPES registry as of the last update on 2022-01-03.

IndividualActive

Grace Woo, DO

NPI 1720519861 · Family Medicine Physician · Santa Ana, CA

Grace Woo, DO is a Family Medicine Physician provider in Santa Ana, CA (NPI 1720519861).

Provider details

NPI number: 1720519861
Entity type: Individual
Primary specialty: Family Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: DO
Sex: Female
Sole proprietor: No
License: 20A16822 (CA)

Specialties & taxonomies

Family Medicine PhysicianPrimary207Q00000XLicense 20A16822 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(70/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
9 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

2 Macarthur Pl

Santa Ana, CA 92707

Phone: (909) 979-3195

Street-level locationGet directions

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Mailing address