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NATHANIEL AARON EPSTEIN
NPI 1366128431
Counselor in Schaumburg, IL

Active since June 23, 2023PECOS EnrolledAccepts Medicare Assignment
955 N PLUM GROVE RD STE C, SCHAUMBURG, IL 60173(847) 884-0210 Get Directions Write a Review

NPPES record last updated: June 23, 2023. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Nathaniel Aaron Epstein NPPES

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

NATHANIEL AARON EPSTEIN (NPI 1366128431) is an individual counselor in Schaumburg, Illinois and active in the NPI registry since June 2023. He is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1366128431
Entity TypeIndividualMale
Primary Taxonomy101Y00000X
Provider Legal NameNATHANIEL AARON EPSTEIN
Location Address955 N PLUM GROVE RD STE CSchaumburg, IL 60173-4784
Mailing Address5841 N Kenmore Ave Apt 1sChicago, IL 60660-3754 · (917) 326-1155
Phone(847) 884-0210
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateJune 23, 2023
NPPES CertifiedJune 23, 2023
✔ NPI 1366128431 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers
Taxonomy Code101Y00000X
Definition
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.
955 N PLUM GROVE RD STE C, Schaumburg, IL 60173
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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

Nathaniel Aaron Epstein 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 ID5597105445
PECOS Enrollment IDI20240425003406
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 Nathaniel Epstein reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Clarity Clinic PLLC
25 mi
Mental Health (Including Community Mental Health Center)
1 E SUPERIOR ST, SUITE 306
Chicago, IL 60611
  • Reassigned Medicare billing, Illinois enrollment
  • 130 clinicians in this Medicare group
NPI 1063803856 (312) 754-9404

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 3

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

RACHEL STRECK
Counselor
955 N PLUM GROVE RD STE C
SCHAUMBURG, IL 60173
Cook County (847) 884-0210
MONICA ZABINSKI LCPC
Psychologist (Clinical)
955 N PLUM GROVE RD STE C
SCHAUMBURG, IL 60173
Cook County (847) 884-0210
ALEXANDER KITTELSON
Counselor
955 N PLUM GROVE RD STE C
SCHAUMBURG, IL 60173
Cook County (847) 884-0210

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 Nathaniel Epstein's NPI number?

The NPI number for Nathaniel Epstein is 1366128431. It was assigned to this individual provider in the NPPES registry on June 23, 2023.

Where is Nathaniel Epstein located?

Nathaniel Epstein practices at 955 N Plum Grove Rd Ste C, Schaumburg, IL 60173. The listed phone number is (847) 884-0210.

What is Nathaniel Epstein's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

Is Nathaniel Epstein enrolled in Medicare?

Yes. Nathaniel Epstein 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 Nathaniel Epstein's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nathaniel Epstein reassigns Medicare benefits to Clarity Clinic PLLC (Chicago, 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 Nathaniel Epstein'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 Nathaniel Epstein was last updated on June 23, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.