MS. MARY ANNE E. IORIO (MSW, LCSW) – Clinical Social Worker, NPI 1346211786

MS. MARY ANNE E. IORIO (MSW, LCSW) is a healthcare provider. based in Manchester, Missouri. specializing in CLINICAL SOCIAL WORKER. They hold the professional credentials MSW, LCSW. They hold a License No. 004533 (MO). The NPI Number for MS. MARY ANNE E. IORIO (MSW, LCSW) is 1346211786

Main info

Female
33 Years Of Experience
Accepts Medicare Assignment
Name
MS. MARY ANNE E. IORIO (MSW, LCSW)
NPI
1346211786
Phone
(636) 391-9966
Address
498 WOODS MILL RD
Enumeration Date
1 February 2006
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
OTHER
Secondary Phone
3145443800
Graduation Year
1993 (33 years ago)
PAC ID
0749306090
Group Practice PAC ID
7214901289
Professional Enrollment ID
I20100924000148
Address ID
MO630262943FE5XXXXDRXX301
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

1,245 CLINICAL SOCIAL WORKER in MO

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Provider Addresses for MS. MARY ANNE E. IORIO (MSW, LCSW)

  • 498, Woods Mill Road, Manchester, Saint Louis County, Missouri, 63011, United States

    MANCHESTER, MO 630114144

    Phone: (636) 391-9966

    Fax: (636) 394-4678

    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: 2010-09-24

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
I20100924000148IClinical 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.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
90837Psychotherapy, 1 hour23913$0
View full utilization report →

Insurance plans in this area (ZIP 63011)

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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
Clinical Social WorkerMO
Mental Health CounselorMO
-IL
Nurse PractitionerMO
Clinical Social WorkerMO
-MO

Reviews

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Frequently asked questions

Can I verify MS. MARY ANNE E. IORIO (MSW, LCSW) with an NPI only?
You can start verification with NPI 1346211786 for MS. MARY ANNE E. IORIO (MSW, LCSW), then check state licensing separately.
Does the file indicate MS. MARY ANNE E. IORIO (MSW, LCSW) is practicing under active NPI?
Directory data currently reports MS. MARY ANNE E. IORIO (MSW, LCSW) as active.
What is MS. MARY ANNE E. IORIO (MSW, LCSW)'s specialty?
The listing groups MS. MARY ANNE E. IORIO (MSW, LCSW) with Clinical Social Worker. Clinical services aligned with this taxonomy classification.
Does MS. MARY ANNE E. IORIO (MSW, LCSW) list a practice location?
Patients near Manchester, Missouri may find MS. MARY ANNE E. IORIO (MSW, LCSW) in results; validate coverage separately.
How many locations tie to this NPI?
2 practice locations appear in the available data.

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