Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Colleen Elizabeth Null, LISW-S

Individual provider Clinical Social Worker · NPI 1588000723

Colleen Elizabeth Null, LISW-S is a Clinical Social Worker in Toledo, Ohio. Qualified in 2012, 14 years ago. Practices with Anxiety Treatment Center of Greater Toledo LLC, a 7-clinician group and works from 2 locations. Licensed in North Carolina and Ohio.

Years since qualifying
14
Licensed in
NC, OH
In the registry since
2013
Specialties on file
2
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Practice location Address checks out

1400 E Medical Loop
Toledo, OH 43614
Phone: (419) 383-3815
Fax: (419) 383-2930
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 6715 Dorr St, Toledo, OH 43615-4207 — (419) 868-1178

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence I.1600011 (OH)
Clinical Social Worker Taxonomy 1041C0700X · Licence C009463 (NC)

Record details

NPI number1588000723
Entity typeIndividual (Type 1)
GenderFemale
Credentials LISW-S
Sole proprietorNo
NPI enumeratedMay 15, 2013
Last updated in NPPESSeptember 14, 2018

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Anxiety Treatment Center Of Greater Toledo Llc — 7 clinicians
Accepts Medicare assignment Not indicated

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