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

THALIA RAMIREZ LCSW
NPI 1952092009
Social Worker - Clinical in Chicago, IL

Q: What is Thalia Ramirez's NPI number?

The NPI number for Thalia Ramirez is 1952092009. It was assigned to this individual provider in the NPPES registry on May 18, 2023.

Q: What is Thalia Ramirez's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Thalia Ramirez was last updated on October 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.

Active since May 18, 2023PECOS Enrolled

155 N MICHIGAN AVE STE 201, CHICAGO, IL 60601(312) 857-9764 Get Directions Write a Review

NPPES record last updated: October 7, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 7, 2026, May 18, 2023 (2 updates tracked since 2023).

On this page

About Thalia Ramirez Lcsw NPPES

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

THALIA RAMIREZ LCSW (NPI 1952092009) is an individual clinical provider in Chicago, Illinois and active in the NPI registry since May 2023. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1952092009

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameTHALIA RAMIREZCredential: LCSW

Location Address155 N MICHIGAN AVE STE 201Chicago, IL 60601-7940

Mailing Address155 N Michigan Ave Ste 707Chicago, IL 60601-7706 · (312) 857-9764

Phone(312) 857-9764

Sole ProprietorYes

Medical School CMSOtherGraduated 2023

Enumeration DateMay 18, 2023

Last NPPES UpdateOctober 7, 20262 updates tracked since enumeration

NPPES CertifiedOctober 7, 2026

✔ NPI 1952092009 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code1041C0700X

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.

155 N MICHIGAN AVE STE 201, Chicago, IL 60601

Open in Google Maps ↗

Secondary Practice Locations 2

Location 13047 N Lincoln AveChicago, IL 60657-4999 · Phone (312) 819-7381

Location 21811 W North Ave Ste 402Chicago, IL 60622-0204 · Phone (312) 819-7381

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Thalia Ramirez Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5698264984

PECOS Enrollment IDI20251028001300

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 Thalia Ramirez reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sage Therapy Chicago, PLLC

Same address

Professional

155 N MICHIGAN AVE STE 201
Chicago, IL 60601

Reassigned Medicare billing, Illinois enrollment
39 clinicians in this Medicare group

NPI 1376154302 (312) 819-7381

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 60601 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 $60.08 – $183.39

Typical copayment $0.00 (range $15.02 – $45.84)

Most-billed visit code NA

Established Patient

$74.80 typical visit price

range $18.97 – $148.12

Typical copayment $18.70 (range $4.74 – $37.03)

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 20

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

CLAUDIA MARCELLA HALL

Social Worker