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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

CHRISTIANA CASTLE CDCA
NPI 1821923616
Counselor - Addiction (Substance Use Disorder) in Dayton, OH

Active since June 15, 2026
4201 N MAIN ST, DAYTON, OH 45405(937) 998-4300 Get Directions Write a Review

NPPES record added: August 12, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Christiana Castle Cdca NPPES

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

CHRISTIANA CASTLE CDCA (NPI 1821923616) is an individual addiction (substance use disorder) provider in Dayton, Ohio, licensed in Ohio (196071) and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1821923616
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameCHRISTIANA CASTLECredential: CDCA
Location Address4201 N MAIN STDayton, OH 45405-1624
Mailing Address4201 N Main StDayton, OH 45405-1624 · (937) 998-4300
Phone(937) 998-4300
Sole ProprietorNo
Enumeration DateJune 15, 2026
Last NPPES UpdateAugust 12, 2026
NPPES CertifiedAugust 12, 2026
✔ NPI 1821923616 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 · 196071
4201 N MAIN ST, Dayton, OH 45405
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Other Providers at the Same Location NPPES 8

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

BAYMARK HEALTH SERVICES OF OHIO, INC.
Clinic/Center (Rehabilitation, Substance Use Disorder)
4201 N MAIN ST
DAYTON, OH 45405
Montgomery County (214) 379-3300
JAMES SCOTT JANIEL
Counselor (Addiction (Substance Use Disorder))
4201 N MAIN ST
DAYTON, OH 45405
Montgomery County (927) 203-2017
AUSTIN WESCOTT
Counselor (Addiction (Substance Use Disorder))
4201 N MAIN ST
DAYTON, OH 45405
Montgomery County (937) 203-2017
TYLER HEFFRON
Counselor (Addiction (Substance Use Disorder))
4201 N MAIN ST
DAYTON, OH 45405
Montgomery County (937) 998-4300
SARAH MARIE MCNEELY LCDC II
Counselor (Addiction (Substance Use Disorder))
4201 N MAIN ST
DAYTON, OH 45405
Montgomery County (937) 203-2017
MR. PATRICK THOMAS LEMLEY CDCA
Counselor (Addiction (Substance Use Disorder))
4201 N MAIN ST
DAYTON, OH 45405
Montgomery County (937) 203-2017
WHITNEY ALTMAN MEDICAL ASSISTANT
Technician, Other
4201 N MAIN ST
DAYTON, OH 45405
Montgomery County (937) 203-2017
JENNIFER TALMAGE LPN
Licensed Practical Nurse
4201 N MAIN ST
DAYTON, OH 45405
Montgomery County (937) 203-2017

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 Christiana Castle's NPI number?

The NPI number for Christiana Castle is 1821923616. It was assigned to this individual provider in the NPPES registry on June 15, 2026.

Where is Christiana Castle located?

Christiana Castle practices at 4201 N Main St, Dayton, OH 45405. The listed phone number is (937) 998-4300.

What is Christiana Castle'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 Christiana Castle was last updated on August 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.