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

Mr. Sebastiao Ivan Lopes, MS, LPC, LADC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1528267119

Mr. Sebastiao Ivan Lopes, MS, LPC, LADC is an Addiction (Substance Use Disorder) Counselor in Tulsa, Oklahoma. Practices as a sole proprietor. Licensed in Oklahoma.

Licensed in
OK
In the registry since
2007
Specialties on file
3
What do these letters mean?
MS — Master of Science
A graduate science degree.
LPC — Licensed Professional Counselor
A licensed mental health counsellor.
LADC — Licensed Alcohol and Drug Counselor
A licensed addiction counsellor.

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Practice location Address checks out

2323 S Harvard Ave
Tulsa, OK 74114-3301
Phone: (918) 293-2140
Fax: (918) 712-7164
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X · Licence 3256 (OK)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 3256 (OK)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 522 (OK)

Record details

NPI number1528267119
Entity typeIndividual (Type 1)
GenderMale
Credentials MS , LPC , LADC
Sole proprietorYes
NPI enumeratedJuly 13, 2007
Last updated in NPPESApril 3, 2018

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