What is Winifred Chow Ng's NPI number?

Winifred Chow Ng's National Provider Identifier (NPI) is 1487390431, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Winifred Chow Ng's specialty?

Winifred Chow Ng is listed in the NPPES registry with a primary specialty of Community Health Worker (Other Service Providers).

Where is Winifred Chow Ng located?

Winifred Chow Ng's practice location on file with NPPES is 1380 Howard St, San Francisco, CA 94103-2638.

What is Winifred Chow Ng's phone number?

The practice phone number listed in the NPPES registry for Winifred Chow Ng is (415) 255-3981.

Is Winifred Chow Ng's NPI active?

Yes — Winifred Chow Ng's NPI (1487390431) is active in the NPPES registry as of the last update on 2022-05-11.

IndividualActive

Winifred Chow Ng

NPI 1487390431 · Community Health Worker · San Francisco, CA

Winifred Chow Ng is a Community Health Worker provider in San Francisco, CA (NPI 1487390431).

Provider details

NPI number: 1487390431
Entity type: Individual
Primary specialty: Community Health WorkerOther Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Community Health WorkerPrimary172V00000X
Other Service Providers

Profile Score

Established profile(54/100 index)

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

Registry tenure38% of score
4 yrs in NPPES registry
Profile completeness38% of score
83% 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

1380 Howard St

San Francisco, CA 94103-2638

Phone: (415) 255-3981

Street-level locationGet directions

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Mailing address