Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MRS. NATASHA RINALDI LCSW
NPI 1295499200
Social Worker - Clinical in Ottawa, IL

Active since October 26, 2021PECOS EnrolledAccepts Medicare Assignment
424 W MADISON ST, OTTAWA, IL 61350(815) 431-3005 Get Directions Write a Review

NPPES record last updated: September 29, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 29, 2026, Apr 16, 2024 (2 updates tracked since 2024).

About Mrs. Natasha Rinaldi Lcsw NPPES

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

MRS. NATASHA RINALDI LCSW (NPI 1295499200) is an individual clinical provider in Ottawa, Illinois, licensed in Illinois (149024593) and active in the NPI registry since October 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2018).

NPPES Registry Identity

NPI1295499200
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMRS. NATASHA RINALDICredential: LCSW
Location Address424 W MADISON STOttawa, IL 61350-2833
Mailing Address424 W Madison StOttawa, IL 61350-2833 · (815) 431-3005
Sole ProprietorYes
Medical School CMSOtherGraduated 2018
Enumeration DateOctober 26, 2021
Last NPPES UpdateSeptember 29, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 29, 2026
✔ NPI 1295499200 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in IL · 149024593
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
424 W MADISON ST, Ottawa, IL 61350

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

Mrs. Natasha Rinaldi 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 ID1254821721
PECOS Enrollment IDI20251104003516
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 Natasha Rinaldi reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Family Medicine
1401 EAST 12TH STREET
Mendota, IL 61342
  • Reassigned Medicare billing, Illinois enrollment
  • 95 clinicians in this Medicare group

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 61350 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $54.80 – $168.44
Typical copayment $0.00 (range $13.70 – $42.11)
Most-billed visit code NA
Established Patient
$68.64 typical visit price
range $17.16 – $136.56
Typical copayment $17.16 (range $4.29 – $34.14)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 10

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

Social Worker (Clinical)
424 W MADISON ST
OTTAWA, IL 61350
Social Worker (Clinical)
424 W MADISON ST
OTTAWA, IL 61350
Clinic/Center (Mental Health (Including Community Mental Health Center))
424 W MADISON ST
OTTAWA, IL 61350
Counselor
424 W MADISON ST
OTTAWA, IL 61350
Counselor (Professional)
424 W MADISON ST
OTTAWA, IL 61350
Social Worker (Clinical)
424 W MADISON ST
OTTAWA, IL 61350
Voluntary or Charitable
424 W MADISON ST
OTTAWA, IL 61350
Counselor
424 W MADISON ST
OTTAWA, IL 61350

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 Natasha Rinaldi's NPI number?

The NPI number for Natasha Rinaldi is 1295499200. It was assigned to this individual provider in the NPPES registry on October 26, 2021.

Where is Natasha Rinaldi located?

Natasha Rinaldi practices at 424 W Madison St, Ottawa, IL 61350. The listed phone number is (815) 431-3005.

What is Natasha Rinaldi's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Natasha Rinaldi enrolled in Medicare?

Yes. Natasha Rinaldi 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 Natasha Rinaldi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Natasha Rinaldi reassigns Medicare benefits to Mendota Community Hospital (Mendota, IL). 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 Natasha Rinaldi'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 Natasha Rinaldi was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 days 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.