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RYAN L ESTEP CDCA
NPI 1639870983
Counselor - Addiction (Substance Use Disorder) in Springfield, OH

Active since March 14, 2023
1948 N LIMESTONE ST, SPRINGFIELD, OH 45503(866) 534-2639(800) 480-7578 Get Directions Write a Review

NPPES record last updated: October 16, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ryan L Estep Cdca NPPES

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

RYAN L ESTEP CDCA (NPI 1639870983) is an individual addiction (substance use disorder) provider in Springfield, Ohio, licensed in Ohio (CDCA.183120) and active in the NPI registry since March 2023.

NPPES Registry Identity

NPI1639870983
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameRYAN L ESTEPCredential: CDCA
Location Address1948 N LIMESTONE STSpringfield, OH 45503-2648
Mailing Address115 Madison StSaint Paris, OH 43072-7744 · (937) 284-1823
Phone(866) 534-2639
Fax(800) 480-7578
Sole ProprietorYes
Enumeration DateMarch 14, 2023
Last NPPES UpdateOctober 16, 2025
NPPES CertifiedOctober 16, 2025
✔ NPI 1639870983 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 OH · CDCA.183120
1948 N LIMESTONE ST, Springfield, OH 45503
Open in Google Maps ↗

Other Identifiers 1

Medicaid0012937OH

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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.

YOLANDA ISELA BOARD LPCC-S
Counselor (Professional)
1948 N LIMESTONE ST
SPRINGFIELD, OH 45503
Clark County (866) 534-2639
ADRIANA COOK
Case Manager/Care Coordinator
1948 N LIMESTONE ST
SPRINGFIELD, OH 45503
Clark County (937) 910-6220
JANA STANHOPE CDCA
Counselor (Addiction (Substance Use Disorder))
1948 N LIMESTONE ST
SPRINGFIELD, OH 45503
Clark County (866) 534-2639
TARA MUHAMMAD CDCA
Case Manager/Care Coordinator
1948 N LIMESTONE ST
SPRINGFIELD, OH 45503
Clark County (866) 534-2639
CHRISTIN BROWN-WORTHINGTON
Case Manager/Care Coordinator
1948 N LIMESTONE ST
SPRINGFIELD, OH 45503
Clark County (937) 910-6220
HIRAM MULLINS
Counselor (Addiction (Substance Use Disorder))
1948 N LIMESTONE ST
SPRINGFIELD, OH 45503
Clark County (866) 534-2639
TORY CAMPBELL PEER SPECIALIST
Peer Specialist
1948 N LIMESTONE ST
SPRINGFIELD, OH 45503
Clark County (866) 534-2639
CASEY TINGLEY
Case Manager/Care Coordinator
1948 N LIMESTONE ST
SPRINGFIELD, OH 45503
Clark County (866) 534-2639

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 Ryan Estep's NPI number?

The NPI number for Ryan Estep is 1639870983. It was assigned to this individual provider in the NPPES registry on March 14, 2023.

Where is Ryan Estep located?

Ryan Estep practices at 1948 N Limestone St, Springfield, OH 45503. The listed phone number is (866) 534-2639.

What is Ryan Estep'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 Ryan Estep was last updated on October 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.