What is Tracy Xiong's NPI number?

Tracy Xiong's National Provider Identifier (NPI) is 1508744582, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Tracy Xiong's specialty?

Tracy Xiong is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).

Where is Tracy Xiong located?

Tracy Xiong's practice location on file with NPPES is 651 I St, Sacramento, CA 95814-2400.

What is Tracy Xiong's phone number?

The practice phone number listed in the NPPES registry for Tracy Xiong is (916) 874-5222.

Is Tracy Xiong's NPI active?

Yes — Tracy Xiong's NPI (1508744582) is active in the NPPES registry as of the last update on 2026-03-25.

IndividualActive

Tracy Xiong, ACSW

NPI 1508744582 · Social Worker · Sacramento, CA

Tracy Xiong, ACSW is a Social Worker provider in Sacramento, CA (NPI 1508744582).

Provider details

NPI number: 1508744582
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: ACSW
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Social WorkerPrimary104100000X
Behavioral Health & Social Service 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

651 I St

Sacramento, CA 95814-2400

Phone: (916) 874-5222

Street-level locationGet directions

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Mailing address