NATHALIA RUIZ RIVERA LCSW
NPI 1548867781
Social Worker in Charlotte, NC

Q: What is Nathalia Ruiz Rivera's NPI number?

The NPI number for Nathalia Ruiz Rivera is 1548867781. It was assigned to this individual provider in the NPPES registry on October 1, 2020.

Q: What is Nathalia Ruiz Rivera's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Active since October 01, 2020PECOS EnrolledAccepts Medicare Assignment

1021 MOREHEAD MEDICAL DR BLDG 2, CHARLOTTE, NC 28204(704) 807-1194 Get Directions Write a Review

NPPES record last updated: December 22, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Dec 22, 2025, Aug 12, 2024, Jul 31, 2024 and 1 more (4 updates tracked since 2020).

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About Nathalia Ruiz Rivera Lcsw NPPES

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

NATHALIA RUIZ RIVERA LCSW (NPI 1548867781) is an individual social worker in Charlotte, North Carolina, licensed in North Carolina (C016723) and active in the NPI registry since October 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2020).

NPPES Registry Identity

NPI1548867781

Entity TypeIndividualFemale

Primary Taxonomy104100000X

Provider Legal NameNATHALIA RUIZ RIVERACredential: LCSW

Location Address1021 MOREHEAD MEDICAL DR BLDG 2Charlotte, NC 28204-2990

Mailing Address1021 Morehead Medical Dr Bldg 2Charlotte, NC 28204-2990 · (704) 807-1194

Phone(704) 807-1194

Sole ProprietorNo

Medical School CMSOtherGraduated 2020

Enumeration DateOctober 1, 2020

Last NPPES UpdateDecember 22, 20254 updates tracked since enumeration

NPPES CertifiedDecember 22, 2025

✔ NPI 1548867781 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers

Taxonomy Code104100000X

License✔ Licensed in NC · C016723

Definition

A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

1021 MOREHEAD MEDICAL DR BLDG 2, Charlotte, NC 28204

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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 and accepts Medicare assignment

Nathalia Ruiz Rivera Lcsw is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID648750349

PECOS Enrollment IDI20260212002570

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Nathalia Ruiz Rivera reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

The Charlotte-Mecklenburg Hospital Authority

Same address

Surgical Oncology

1021 MOREHEAD MEDICAL DR, STE A
Charlotte, NC 28204

Reassigned Medicare billing, North Carolina enrollment
1,534 clinicians in this Medicare group

NPI 1508135799 (980) 442-2000

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

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SUSANNAH KENDRICK KNIGHT NP

Nurse Practitioner (Acute Care)

1021 MOREHEAD MEDICAL DR BLDG 2
CHARLOTTE, NC 28204

Mecklenburg County (980) 442-2000

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 Nathalia Ruiz Rivera's NPI number?

The NPI number for Nathalia Ruiz Rivera is 1548867781. It was assigned to this individual provider in the NPPES registry on October 1, 2020.

Where is Nathalia Ruiz Rivera located?

Nathalia Ruiz Rivera practices at 1021 Morehead Medical Dr Bldg 2, Charlotte, NC 28204. The listed phone number is (704) 807-1194.

What is Nathalia Ruiz Rivera's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Is Nathalia Ruiz Rivera enrolled in Medicare?

Yes. Nathalia Ruiz Rivera is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Nathalia Ruiz Rivera's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nathalia Ruiz Rivera reassigns Medicare benefits to The Charlotte-Mecklenburg Hospital Authority (Charlotte, NC). 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 Nathalia Ruiz Rivera'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 Nathalia Ruiz Rivera was last updated on December 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.