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ANDREW MICHAEL WEISSMANN MA
NPI 1831704048
Counselor - Professional in Westmont, IL

Active since September 14, 2020PECOS Enrolled
414 PLAZA DR STE 301, WESTMONT, IL 60559(630) 728-1744 Get Directions Write a Review

NPPES record last updated: September 4, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 4, 2026, Mar 7, 2025, Sep 14, 2020 (3 updates tracked since 2020).

About Andrew Michael Weissmann Ma NPPES

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

ANDREW MICHAEL WEISSMANN MA (NPI 1831704048) is an individual professional provider in Westmont, Illinois, licensed in Illinois (178032854) and active in the NPI registry since September 2020. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1831704048
Entity TypeIndividualMale
Primary Taxonomy101YP2500X
Provider Legal NameANDREW MICHAEL WEISSMANNCredential: MA
Location Address414 PLAZA DR STE 301Westmont, IL 60559-5508
Mailing Address414 Plaza Dr Ste 301Westmont, IL 60559-5508 · (630) 728-1744
Phone(630) 728-1744
Sole ProprietorNo
Enumeration DateSeptember 14, 2020
Last NPPES UpdateSeptember 4, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 4, 2026
✔ NPI 1831704048 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in IL · 178032854
414 PLAZA DR STE 301, Westmont, IL 60559
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Andrew Michael Weissmann Ma is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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

Austin Travis County Mental Health And Mental Retardation Center
961 mi
Home Health
5225 N LAMAR BLVD
Austin, TX 78751
  • Reassigned Medicare billing, Texas enrollment
  • 253 clinicians in this Medicare group
NPI 1831393990 (512) 483-5000

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 20

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

MS. STACY WILHITE LPC - INTERN
Social Worker (Clinical)
414 PLAZA DR STE 301
WESTMONT, IL 60559
Dupage County (630) 726-1744
CRISTINA ISABELLA DI RE LPC - INTERN
Counselor (Professional)
414 PLAZA DR STE 301
WESTMONT, IL 60559
Dupage County (630) 728-1744
JESSICA LOFTUS LPC - INTERN
Counselor (Professional)
414 PLAZA DR STE 301
WESTMONT, IL 60559
Dupage County (630) 728-1744
ATALISSA JOANNA DEAN LPC
Counselor (Professional)
414 PLAZA DR STE 301
WESTMONT, IL 60559
Dupage County (630) 728-1744
MR. JAMES MUELLER LPC - INTERN
Counselor (Professional)
414 PLAZA DR STE 301
WESTMONT, IL 60559
Dupage County (630) 728-1744
JOHN MARTIN JAZDZEWSKI LMSW
Social Worker
414 PLAZA DR STE 301
WESTMONT, IL 60559
Dupage County (630) 728-1744
SANDY GUZMAN LPC
Counselor (Professional)
414 PLAZA DR STE 301
WESTMONT, IL 60559
Dupage County (630) 728-1744
KORRIE MARTZ-STAPEL LPC - INTERN
Counselor (Professional)
414 PLAZA DR STE 301
WESTMONT, IL 60559
Dupage County (630) 728-1744

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 Andrew Weissmann's NPI number?

The NPI number for Andrew Weissmann is 1831704048. It was assigned to this individual provider in the NPPES registry on September 14, 2020.

Where is Andrew Weissmann located?

Andrew Weissmann practices at 414 Plaza Dr Ste 301, Westmont, IL 60559. The listed phone number is (630) 728-1744.

What is Andrew Weissmann's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Is Andrew Weissmann enrolled in Medicare?

Yes. Andrew Weissmann is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Andrew Weissmann's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Andrew Weissmann reassigns Medicare benefits to Austin Travis County Mental Health And Mental Retardation Center (Austin, TX). 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 Andrew Weissmann's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Andrew Weissmann accept?

Health plans from Oscar Insurance Company list Andrew Weissmann as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Andrew Weissmann was last updated on September 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.