MS. DEBRA WALLISH BIANCHI (LCSW) – Clinical Social Worker, NPI 1205281516

MS. DEBRA WALLISH BIANCHI (LCSW) is a healthcare provider. based in O fallon, Missouri. specializing in CLINICAL SOCIAL WORKER. They hold the professional credentials LCSW. They hold a License No. 005487 (MO). The NPI Number for MS. DEBRA WALLISH BIANCHI (LCSW) is 1205281516

Main info

Female
Sole Proprietor
36 Years Of Experience
Accepts Medicare Assignment
Name
MS. DEBRA WALLISH BIANCHI (LCSW)
NPI
1205281516
Phone
(636) 887-9655
Address
1031 PERUQUE CROSSING CT
Enumeration Date
25 April 2016
Last Update Date
25 April 2016

Doctor Profile

Medical School Name
OTHER
Secondary Phone
6362811990
Graduation Year
1990 (36 years ago)
PAC ID
6002246923
Group Practice PAC ID
7214901289
Professional Enrollment ID
I20200416003099
Address ID
MO633662807OX311XXSTXX401
Telehealth
Yes
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience34
Completeness75
Years active:10State licenses:1Digital endpointsOther names

1,245 CLINICAL SOCIAL WORKER in MO

Provider Addresses for MS. DEBRA WALLISH BIANCHI (LCSW)

  • 1031 PERUQUE CROSSING CT

    O FALLON, MO 633662362

    Phone: (636) 887-9655

    Fax: (636) 887-3655

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2020-04-16

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20200416003099IClinical Social WorkerMOTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 63366)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 7214901289View full group profile
NameSpecialtyState
Clinical Social WorkerVA
Mental Health CounselorMO
Clinical Social WorkerIL
Clinical Social WorkerMO
Mental Health CounselorMO
-IL
Nurse PractitionerMO
Clinical Social WorkerMO
Clinical Social WorkerMO
-MO

Reviews

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Frequently asked questions

Can I cross-check MS. DEBRA WALLISH BIANCHI (LCSW) using NPI 1205281516?
NPI 1205281516 belongs to MS. DEBRA WALLISH BIANCHI (LCSW); compare other details if you need extra assurance.
Would MS. DEBRA WALLISH BIANCHI (LCSW) appear as active to a payer?
You can treat MS. DEBRA WALLISH BIANCHI (LCSW) as active for directory purposes; confirm clinical privileges separately.
What kind of doctor is MS. DEBRA WALLISH BIANCHI (LCSW)?
MS. DEBRA WALLISH BIANCHI (LCSW) is associated with Clinical Social Worker in the directory — Clinical services aligned with this taxonomy classification.
Is MS. DEBRA WALLISH BIANCHI (LCSW) located near O Fallon?
MS. DEBRA WALLISH BIANCHI (LCSW) currently maps to O Fallon, Missouri in this extract.
What does 2 location(s) imply?
2 practice locations appear in the available data.

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