1. Home
  2. Directory
  3. California
  4. Pasadena
  5. Counselor
  6. NPI Profile

STEVEN KEITH SIDDELL
NPI 1386164135
Counselor - Addiction (Substance Use Disorder) in Pasadena, CA

Active since June 22, 2017
225 GRANDVIEW ST, PASADENA, CA 91104(626) 797-1124 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Jul 21, 2022, Mar 17, 2018, Jun 22, 2017 (3 updates tracked since 2017).

About Steven Keith Siddell NPPES

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

STEVEN KEITH SIDDELL (NPI 1386164135) is an individual addiction (substance use disorder) provider in Pasadena, California, licensed in California (CATC102307) and active in the NPI registry since June 2017. He maintains a secondary practice location in Pasadena.

NPPES Registry Identity

NPI1386164135
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameSTEVEN KEITH SIDDELL
Location Address225 GRANDVIEW STPasadena, CA 91104-2114
Mailing Address225 Grandview StPasadena, CA 91104-2114 · (626) 797-1124
Phone(626) 797-1124
Sole ProprietorNo
Enumeration DateJune 22, 2017
Last NPPES UpdateJuly 21, 20223 updates tracked since enumeration
✔ NPI 1386164135 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 CA · CATC102307
225 GRANDVIEW ST, Pasadena, CA 91104
Open in Google Maps ↗

Secondary Practice Location 1

Location 11230 N Marengo AvePasadena, CA 91103-2217 · Phone (626) 797-1124 · Fax (626) 398-9674

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.

MIGUEL GARCIA
Counselor (Addiction (Substance Use Disorder))
225 GRANDVIEW ST
PASADENA, CA 91104
Los Angeles County (626) 797-1124
DANEAH R UNDERWOOD
Counselor (Addiction (Substance Use Disorder))
225 GRANDVIEW ST
PASADENA, CA 91104
Los Angeles County (626) 797-1124
VICTOR SOLIZ
Counselor (Addiction (Substance Use Disorder))
225 GRANDVIEW ST
PASADENA, CA 91104
Los Angeles County (626) 797-1124
FRANKLIN REICHE
Counselor (Addiction (Substance Use Disorder))
225 GRANDVIEW ST
PASADENA, CA 91104
Los Angeles County (626) 797-1124
JULIAN ADAM CAMPOS MACIAS
Counselor (Addiction (Substance Use Disorder))
225 GRANDVIEW ST
PASADENA, CA 91104
Los Angeles County (626) 797-1124
DAMION JOSEPH MOSES
Counselor (Addiction (Substance Use Disorder))
225 GRANDVIEW ST
PASADENA, CA 91104
Los Angeles County (626) 797-1124
EUGENE MAURICE DAVIDSON
Counselor (Addiction (Substance Use Disorder))
225 GRANDVIEW ST
PASADENA, CA 91104
Los Angeles County (626) 797-1124
MR. ALAN RAY BROWN CADC-CAS
Counselor (Addiction (Substance Use Disorder))
225 GRANDVIEW ST
PASADENA, CA 91104
Los Angeles County (626) 797-1124

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 Steven Siddell's NPI number?

The NPI number for Steven Siddell is 1386164135. It was assigned to this individual provider in the NPPES registry on June 22, 2017.

Where is Steven Siddell located?

Steven Siddell practices at 225 Grandview St, Pasadena, CA 91104. The listed phone number is (626) 797-1124.

What is Steven Siddell'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 Steven Siddell was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.