What is Ying Tan's NPI number?

Ying Tan's National Provider Identifier (NPI) is 1063351773, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ying Tan's specialty?

Ying Tan is listed in the NPPES registry with a primary specialty of Doula (Nursing Service Related Providers).

Where is Ying Tan located?

Ying Tan's practice location on file with NPPES is 9650 Telstar Ave Unit a, El Monte, CA 91731-3011.

What is Ying Tan's phone number?

The practice phone number listed in the NPPES registry for Ying Tan is (949) 254-4458.

Is Ying Tan's NPI active?

Yes — Ying Tan's NPI (1063351773) is active in the NPPES registry as of the last update on 2026-03-26.

IndividualActive

Ying Tan

NPI 1063351773 · Doula · El Monte, CA

Ying Tan is a Doula provider in El Monte, CA (NPI 1063351773).

Provider details

NPI number: 1063351773
Entity type: Individual
Primary specialty: DoulaNursing Service Related Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

DoulaPrimary374J00000X
Nursing Service Related Providers

Profile Score

Basic profile(46/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

9650 Telstar Ave Unit a

El Monte, CA 91731-3011

Phone: (949) 254-4458

Street-level locationGet directions

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Mailing address