Darrell Hillery, MSW
NPI 1982271581 · Substance Use Disorder Rehabilitation Clinic/Center · Catonsville, MD
Darrell Hillery, MSW is a Substance Use Disorder Rehabilitation Clinic/Center provider in Catonsville, MD (NPI 1982271581).
Provider details
- NPI number
- 1982271581
- Entity type
- Individual
- Primary specialty
- Substance Use Disorder Rehabilitation Clinic/CenterAmbulatory Health Care Facilities
- Credential
- MSW
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-06-10
- Last updated
- 2021-06-10
- Certified
- 2021-05-26
Frequently asked questions
- What is Darrell Hillery's NPI number?
- Darrell Hillery's National Provider Identifier (NPI) is 1982271581, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Darrell Hillery's specialty?
- Darrell Hillery is listed in the NPPES registry with a primary specialty of Substance Use Disorder Rehabilitation Clinic/Center (Ambulatory Health Care Facilities).
- Where is Darrell Hillery located?
- Darrell Hillery's practice location on file with NPPES is 6120 Baltimore National Pike Ste 200c, Catonsville, MD 21228-2930.
- What is Darrell Hillery's phone number?
- The practice phone number listed in the NPPES registry for Darrell Hillery is (443) 636-5760.
- Is Darrell Hillery's NPI active?
- Yes — Darrell Hillery's NPI (1982271581) is active in the NPPES registry as of the last update on 2021-06-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.