Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mr. Tobin Marshall Streff, LIMHP, LADC

Individual provider Mental Health Counselor · NPI 1215123823

Mr. Tobin Marshall Streff, LIMHP, LADC is a Mental Health Counselor in Norfolk, Nebraska. Qualified in 2007, 19 years ago. Practices with Cor Therapeutic Services, LLC, a 17-clinician group and accepts Medicare assignment. Licensed in Nebraska.

Years since qualifying
19
Licensed in
NE
In the registry since
2007
Specialties on file
2
What do these letters mean?
LADC — Licensed Alcohol and Drug Counselor
A licensed addiction counsellor.

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Practice location Address checks out

1203 S 8th St
Norfolk, NE 68701-5875
Phone: (402) 500-6870
Fax: (402) 500-6871
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 1378 (NE)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 900 (NE)

Record details

NPI number1215123823
Entity typeIndividual (Type 1)
GenderMale
Credentials LIMHP , LADC
Sole proprietorNo
NPI enumeratedSeptember 18, 2007
Last updated in NPPESMarch 13, 2026
Certification dateMarch 13, 2026

Medicare enrollment

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

Medicare specialtyMENTAL HEALTH COUNSELOR
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Cor Therapeutic Services, Llc — 17 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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