What is Ruyan Jia's NPI number?

Ruyan Jia's National Provider Identifier (NPI) is 1700735685, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ruyan Jia's specialty?

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

Where is Ruyan Jia located?

Ruyan Jia's practice location on file with NPPES is 1814 S Olive Ave, Alhambra, CA 91803-3162.

What is Ruyan Jia's phone number?

The practice phone number listed in the NPPES registry for Ruyan Jia is (857) 207-9330.

Is Ruyan Jia's NPI active?

Yes — Ruyan Jia's NPI (1700735685) is active in the NPPES registry as of the last update on 2026-01-24.

IndividualActive

Ruyan Jia

NPI 1700735685 · Doula · Alhambra, CA

Ruyan Jia is a Doula provider in Alhambra, CA (NPI 1700735685).

Provider details

NPI number: 1700735685
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(47/100 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

1814 S Olive Ave

Alhambra, CA 91803-3162

Phone: (857) 207-9330

Street-level locationGet directions

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Mailing address