COLLEEN ELIZABETH NULL (LISW-S) – Clinical Social Worker, NPI 1588000723

COLLEEN ELIZABETH NULL (LISW-S) is a healthcare provider. based in Toledo, Ohio. specializing in CLINICAL SOCIAL WORKER. They hold the professional credentials LISW-S. They hold a License No. C009463 (NC). The NPI Number for COLLEEN ELIZABETH NULL (LISW-S) is 1588000723

Main info

Female
14 Years Of Experience
Name
COLLEEN ELIZABETH NULL (LISW-S)
NPI
1588000723
Phone
(419) 868-1178
Address
6715 Dorr St
Enumeration Date
15 May 2013
Last Update Date
14 September 2018

Doctor Profile

Medical School Name
OTHER
Secondary Phone
4192658206
Graduation Year
2012 (14 years ago)
PAC ID
3274830526
Group Practice PAC ID
6507198199
Professional Enrollment ID
I20160331000662
Address ID
OH435515236PE1070XDRXX303
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience49
Completeness75
Years active:13State licenses:2Digital endpointsOther names

2,650 CLINICAL SOCIAL WORKER in OH

Provider Addresses for COLLEEN ELIZABETH NULL (LISW-S)

  • 6715 Dorr St

    Toledo, OH 436154207

    Phone: (419) 868-1178

    Type: Location

  • 1400 E MEDICAL LOOP

    TOLEDO, OH 43614

    Phone: (419) 383-3815

    Fax: (419) 383-2930

    Type: Location

  • 3355 GLENDALE AVE FL 3

    TOLEDO, OH 436142426

    Phone: (419) 383-3815

    Fax: (419) 383-2930

    Type: Mailing

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: 2016-03-31

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
I20160331000662IClinical Social WorkerOHTBD

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 43615)

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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: 6507198199View full group profile
NameSpecialtyState
Clinical PsychologistOH
Clinical PsychologistOH
Clinical PsychologistOH
Clinical Social WorkerOH
-OH
Mental Health CounselorOH
Clinical PsychologistOH

Reviews

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Frequently asked questions

Can I verify COLLEEN ELIZABETH NULL (LISW-S) with an NPI only?
You can start verification with NPI 1588000723 for COLLEEN ELIZABETH NULL (LISW-S), then check state licensing separately.
Is COLLEEN ELIZABETH NULL (LISW-S) listed as active for patients and plans?
The listing shows COLLEEN ELIZABETH NULL (LISW-S) as active in the NPI system.
What is COLLEEN ELIZABETH NULL (LISW-S)'s primary classification?
Clinical Social Worker is the headline specialty for COLLEEN ELIZABETH NULL (LISW-S) here. Clinical services aligned with this taxonomy classification.
Does COLLEEN ELIZABETH NULL (LISW-S) list a practice location?
Patients near Toledo, Ohio may find COLLEEN ELIZABETH NULL (LISW-S) in results; validate coverage separately.
Is the information about COLLEEN ELIZABETH NULL (LISW-S) up to date?
Data updates when providers file changes in NPPES — treat critical facts as "verify if unsure."

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