1. Home
  2. Directory
  3. Ohio
  4. Dayton
  5. Counselor
  6. NPI Profile

HOLLY RAY WILLIAMS MRC, LICDC
NPI 1578101879
Counselor - Addiction (Substance Use Disorder) in Dayton, OH

Active since December 17, 2019
301 W 1ST ST, DAYTON, OH 45402(937) 528-3923 Get Directions Write a Review

NPPES record last updated: December 17, 2019. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Holly Ray Williams Mrc, Licdc NPPES

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

HOLLY RAY WILLIAMS MRC, LICDC (NPI 1578101879) is an individual addiction (substance use disorder) provider in Dayton, Ohio, licensed in Ohio (111047) and active in the NPI registry since December 2019.

NPPES Registry Identity

NPI1578101879
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameHOLLY RAY WILLIAMSCredential: MRC, LICDC
Location Address301 W 1ST STDayton, OH 45402-3033
Mailing Address901 Chelsea AveDayton, OH 45420-2724
Phone(937) 528-3923
Sole ProprietorNo
Enumeration DateDecember 17, 2019
✔ NPI 1578101879 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 · 111047
301 W 1ST ST, Dayton, OH 45402
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource, Molina Healthcare, Oscar Health Insurance and more.Insurance ›

Other Providers at the Same Location NPPES 17

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

NOVACARE REHABILITATION
Clinic/Center (Physical Therapy)
301 W 1ST ST, STE. 101
DAYTON, OH 45402
Montgomery County (937) 228-9202
ROSE M MALONE-JONES CNS
Clinical Nurse Specialist (Community Health/Public Health)
301 W 1ST ST, SUITE 100
DAYTON, OH 45402
Montgomery County (937) 461-0800
DR. SCOTT MICHAEL PFAHLER D.O.
Ophthalmology
301 W 1ST ST, SUITE 300
DAYTON, OH 45402
Montgomery County (937) 228-5015
MS. DARLA ANN FRANJKO PT
Physical Therapist
301 W 1ST ST
DAYTON, OH 45402
Montgomery County (937) 228-9202
MR. ANDREW MARK BERGERON CDCAII
Counselor (Addiction (Substance Use Disorder))
301 W 1ST ST
DAYTON, OH 45402
Montgomery County (937) 528-3923
DAYTON PRIMARY & URGENT CARE
Clinic/Center (Primary Care)
301 W 1ST ST
DAYTON, OH 45402
Montgomery County (937) 461-0800
DR. JEFFREY ALANSON HORWITZ M.D.
Ophthalmology
301 W 1ST ST, SUITE 3A
DAYTON, OH 45402
Montgomery County (937) 228-5015
MS. CHRISTINA NICOLE PORTER LCDC II
Counselor (Addiction (Substance Use Disorder))
301 W 1ST ST
DAYTON, OH 45402
Montgomery County (513) 228-6590

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 Holly Williams's NPI number?

The NPI number for Holly Williams is 1578101879. It was assigned to this individual provider in the NPPES registry on December 17, 2019.

Where is Holly Williams located?

Holly Williams practices at 301 W 1st St, Dayton, OH 45402. The listed phone number is (937) 528-3923.

What is Holly Williams's specialty?

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

What insurance does Holly Williams accept?

Health plans from CareSource, Molina Healthcare, Oscar Health Insurance, Oscar Insurance Corporation of Ohio and UnitedHealthcare list Holly Williams as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Holly Williams was last updated on December 17, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.