ANNI LIU
NPI 1942075338
Dietitian, Registered in West Allis, WI

Q: What is Anni Liu's NPI number?

The NPI number for Anni Liu is 1942075338. It was assigned to this individual provider in the NPPES registry on November 16, 2023.

Q: What is Anni Liu's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

Q: When was this NPI record last updated?

The NPPES record for Anni Liu was last updated on November 16, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since November 16, 2023

1937 S 95TH ST, WEST ALLIS, WI 53227(414) 779-9692 Get Directions Write a Review

NPPES record last updated: November 16, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Anni Liu NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ANNI LIU (NPI 1942075338) is an individual dietitian, registered in West Allis, Wisconsin, licensed in Wisconsin (517529) and active in the NPI registry since November 2023. She is a graduate of Other (2019).

NPPES Registry Identity

NPI1942075338

Entity TypeIndividualFemale

Primary Taxonomy133V00000X

Provider Legal NameANNI LIU

Location Address1937 S 95TH STWest Allis, WI 53227-1414

Mailing Address1937 S 95th StWest Allis, WI 53227-1414

Phone(414) 779-9692

Sole ProprietorNo

Medical School CMSOtherGraduated 2019

Enumeration DateNovember 16, 2023

NPPES CertifiedNovember 16, 2023

✔ NPI 1942075338 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers

Taxonomy Code133V00000X

License✔ Licensed in WI · 517529

Definition

A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.

1937 S 95TH ST, West Allis, WI 53227

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Anni Liu is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID345736443

PECOS Enrollment IDI20251229000080

Medicare Billing Reassignment

Medicare enrollment records show Anni Liu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Gerald L. Ignace Indian Health Center, Inc.

5.5 mi

Federally Qualified Health Center (FQHC)

930 W HISTORIC MITCHELL ST
Milwaukee, WI 53204

Reassigned Medicare billing, Wisconsin enrollment
22 clinicians in this Medicare group

NPI 1023064086 (414) 383-9526

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Anni Liu's NPI number?

The NPI number for Anni Liu is 1942075338. It was assigned to this individual provider in the NPPES registry on November 16, 2023.

Where is Anni Liu located?

Anni Liu practices at 1937 S 95th St, West Allis, WI 53227. The listed phone number is (414) 779-9692.

What is Anni Liu's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

Is Anni Liu enrolled in Medicare?

Yes. Anni Liu is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Anni Liu's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Anni Liu reassigns Medicare benefits to Gerald L. Ignace Indian Health Center, Inc. (Milwaukee, WI). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Anni Liu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Anni Liu was last updated on November 16, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.