What is Grace Ko's NPI number?

Grace Ko's National Provider Identifier (NPI) is 1851549323, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Grace Ko's specialty?

Grace Ko is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Grace Ko located?

Grace Ko's practice location on file with NPPES is 405 W 5th St Ste 410, Santa Ana, CA 92701-4546.

What is Grace Ko's phone number?

The practice phone number listed in the NPPES registry for Grace Ko is (714) 834-5601.

Is Grace Ko's NPI active?

Yes — Grace Ko's NPI (1851549323) is active in the NPPES registry as of the last update on 2020-10-06.

IndividualActive

Grace Ko

NPI 1851549323 · Clinical Social Worker · Santa Ana, CA

Grace Ko is a Clinical Social Worker provider in Santa Ana, CA (NPI 1851549323).

Provider details

NPI number: 1851549323
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: 70119 (CA)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense 70119 (CA)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(87/100 index)

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

Registry tenure38% of score
17 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

405 W 5th St Ste 410

Santa Ana, CA 92701-4546

Phone: (714) 834-5601

Street-level locationGet directions

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Mailing address