What is Yijing Ma's NPI number?

Yijing Ma's National Provider Identifier (NPI) is 1386413581, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Yijing Ma's specialty?

Yijing Ma is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Yijing Ma located?

Yijing Ma's practice location on file with NPPES is 1520 Stockton St, San Francisco, CA 94133-3354.

What is Yijing Ma's phone number?

The practice phone number listed in the NPPES registry for Yijing Ma is (415) 391-9686.

Is Yijing Ma's NPI active?

Yes — Yijing Ma's NPI (1386413581) is active in the NPPES registry as of the last update on 2023-12-28.

IndividualActive

Yijing Ma

NPI 1386413581 · Registered Nurse · San Francisco, CA

Yijing Ma is a Registered Nurse provider in San Francisco, CA (NPI 1386413581).

Provider details

NPI number: 1386413581
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Sex: Female
Sole proprietor: No
License: 95357451 (CA)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 95357451 (CA)
Nursing Service Providers

Profile Score

Established profile(57/100 index)

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

Registry tenure38% of score
2 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

1520 Stockton St

San Francisco, CA 94133-3354

Phone: (415) 391-9686

Street-level locationGet directions

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Mailing address