Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

TAMMY L HOOPER CADC III
NPI 1922314624
Counselor - Addiction (Substance Use Disorder) in Gresham, OR

Active since August 19, 2010
355 NW DIVISION ST, GRESHAM, OR 97030(503) 231-2641(503) 231-1654 Get Directions Write a Review

NPPES record last updated: September 16, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

Record update history: Sep 16, 2026, Oct 30, 2022, Nov 4, 2016 (3 updates tracked since 2016).

About Tammy L Hooper Cadc Iii NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

TAMMY L HOOPER CADC III (NPI 1922314624) is an individual addiction (substance use disorder) provider in Gresham, Oregon, licensed in Oregon (15-10-27) and active in the NPI registry since August 2010.

NPPES Registry Identity

NPI1922314624
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameTAMMY L HOOPERCredential: CADC III
Location Address355 NW DIVISION STGresham, OR 97030-5523
Mailing Address211 Se Caruthers StPortland, OR 97214-4502 · (503) 224-1044 · Fax (971) 260-0355
Fax(503) 231-1654
Sole ProprietorNo
Enumeration DateAugust 19, 2010
Last NPPES UpdateSeptember 16, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 16, 2026
✔ NPI 1922314624 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License✔ Licensed in OR · 15-10-27
355 NW DIVISION ST, Gresham, OR 97030

Other Identifiers 1

Medicaid500667970OR

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Counselor (Addiction (Substance Use Disorder))
355 NW DIVISION ST
GRESHAM, OR 97030
Counselor (Mental Health)
355 NW DIVISION ST
GRESHAM, OR 97030
Counselor (Addiction (Substance Use Disorder))
355 NW DIVISION ST
GRESHAM, OR 97030
Peer Specialist
355 NW DIVISION ST
GRESHAM, OR 97030
Counselor (Addiction (Substance Use Disorder))
355 NW DIVISION ST
GRESHAM, OR 97030
Counselor (Addiction (Substance Use Disorder))
355 NW DIVISION ST
GRESHAM, OR 97030
Counselor (Addiction (Substance Use Disorder))
355 NW DIVISION ST
GRESHAM, OR 97030
Counselor (Mental Health)
355 NW DIVISION ST
GRESHAM, OR 97030

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Tammy Hooper's NPI number?

The NPI number for Tammy Hooper is 1922314624. It was assigned to this individual provider in the NPPES registry on August 19, 2010.

Where is Tammy Hooper located?

Tammy Hooper practices at 355 NW Division St, Gresham, OR 97030. The listed phone number is (503) 231-2641.

What is Tammy Hooper's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Tammy Hooper was last updated on September 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.