DR. HELEN ALEX – Clinical Psychologist, NPI 1578199683

DR. HELEN ALEX is a healthcare provider. based in Darien, Illinois. specializing in CLINICAL PSYCHOLOGIST. They hold a License No. 071010551 (IL). The NPI Number for DR. HELEN ALEX is 1578199683

Main info

Female
7 Years Of Experience
Accepts Medicare Assignment
Name
DR. HELEN ALEX
NPI
1578199683
Phone
Not provided
Address
430 71ST ST
Enumeration Date
20 March 2020
Last Update Date
8 October 2025

Doctor Profile

Medical School Name
OTHER
Secondary Phone
7733492466
Graduation Year
2019 (7 years ago)
PAC ID
1951788355
Group Practice PAC ID
6406278845
Professional Enrollment ID
I20220524000363
Address ID
IL606401125CH5547XAVEX409
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience41
Completeness85
Years active:6State licenses:1Digital endpointsOther names

1,600 CLINICAL PSYCHOLOGIST in IL

Provider Addresses for DR. HELEN ALEX

  • 430 71ST ST

    DARIEN, IL 605614057

    Phone:

    Type: Mailing

  • 1300 W BELMONT AVE # 401

    CHICAGO, IL 606573200

    Phone: (773) 217-0660

    Type: Location

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: 2022-05-24

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
I20220524000363IClinical PsychologistILTBD

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 60561)

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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: 6406278845View full group profile
NameSpecialtyState
Clinical PsychologistIL
-IL
Clinical PsychologistAR
Clinical PsychologistIL
Clinical PsychologistIL
Clinical Social WorkerIL

Reviews

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Frequently asked questions

Can I use this page to confirm DR. HELEN ALEX's NPI?
Yes. DR. HELEN ALEX is listed with NPI 1578199683 in the public NPI dataset.
Does CMS list DR. HELEN ALEX as active?
Yes — DR. HELEN ALEX is active in the NPI listing used on this page.
What is DR. HELEN ALEX's specialty?
The listing groups DR. HELEN ALEX with Clinical Psychologist. Clinical services aligned with this taxonomy classification.
Where is DR. HELEN ALEX based?
DR. HELEN ALEX is tied to Darien, Illinois in the data we show; additional addresses may exist on the full record.
What does 'Individual Provider' mean on this profile?
Entity type tells you whether the number belongs to a person or an organization.

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