MARK CONLEY RYAN RADT-1
NPI 1942719638
Counselor - Addiction (Substance Use Disorder) in Sacramento, CA

Active since September 25, 2017
3800 POWER INN RD, SACRAMENTO, CA 95826(916) 450-0700 Get Directions Write a Review

NPPES record last updated: September 25, 2017. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mark Conley Ryan Radt-1 NPPES

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

MARK CONLEY RYAN RADT-1 (NPI 1942719638) is an individual addiction (substance use disorder) provider in Sacramento, California, licensed in California (R1257170717) and active in the NPI registry since September 2017.

NPPES Registry Identity

NPI1942719638
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameMARK CONLEY RYANCredential: RADT-1
Location Address3800 POWER INN RDSacramento, CA 95826-4333
Mailing Address9401 Roan Ranch CirElk Grove, CA 95624-4614 · (619) 218-8609
Sole ProprietorNo
Enumeration DateSeptember 25, 2017
NPI 1942719638 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 · R1257170717
3800 POWER INN RD, Sacramento, CA 95826

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 Mark Ryan's NPI number?

The NPI number for Mark Ryan is 1942719638. It was assigned to this individual provider in the NPPES registry on September 25, 2017.

Where is Mark Ryan located?

Mark Ryan practices at 3800 Power Inn Rd, Sacramento, CA 95826. The listed phone number is (916) 450-0700.

What is Mark Ryan'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 Mark Ryan was last updated on September 25, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.