What is Ji Yun Yu's NPI number?

Ji Yun Yu's National Provider Identifier (NPI) is 1821381419, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ji Yun Yu's specialty?

Ji Yun Yu is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).

Where is Ji Yun Yu located?

Ji Yun Yu's practice location on file with NPPES is 10803 Main St Ste 400, Fairfax, VA 22030-4746.

What is Ji Yun Yu's phone number?

The practice phone number listed in the NPPES registry for Ji Yun Yu is (703) 915-0118.

Is Ji Yun Yu's NPI active?

Yes — Ji Yun Yu's NPI (1821381419) is active in the NPPES registry as of the last update on 2025-08-07.

IndividualActive

Ji Yun Yu, O.M.D.

NPI 1821381419 · Acupuncturist · Fairfax, VA

Ji Yun Yu, O.M.D. is a Acupuncturist provider in Fairfax, VA (NPI 1821381419).

Provider details

NPI number: 1821381419
Entity type: Individual
Primary specialty: AcupuncturistOther Service Providers
Credential: O.M.D.
Sex: Female
Sole proprietor: Yes
License: 0121000526 (VA)

Specialties & taxonomies

AcupuncturistPrimary171100000XLicense 0121000526 (VA)
Other Service Providers

Profile Score

Detailed profile(81/100 index)

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

Registry tenure38% of score
15 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

10803 Main St Ste 400

Fairfax, VA 22030-4746

Phone: (703) 915-0118

Street-level locationGet directions

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Mailing address