Jessica O'Brien, CAC-AD
NPI 1275036873 · Addiction (Substance Use Disorder) Counselor · Aberdeen, MD
Jessica O'Brien, CAC-AD is a Addiction (Substance Use Disorder) Counselor provider in Aberdeen, MD (NPI 1275036873).
Provider details
- NPI number
- 1275036873
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CAC-AD
- Sex
- Female
- Sole proprietor
- No
- License
- AC2041 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% 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
- 2018-03-10
- Last updated
- 2018-03-10
Frequently asked questions
- What is Jessica O'Brien's NPI number?
- Jessica O'Brien's National Provider Identifier (NPI) is 1275036873, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jessica O'Brien's specialty?
- Jessica O'Brien is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Jessica O'Brien located?
- Jessica O'Brien's practice location on file with NPPES is 780 W Bel Air Ave Ste B, Aberdeen, MD 21001-2236.
- What is Jessica O'Brien's phone number?
- The practice phone number listed in the NPPES registry for Jessica O'Brien is (410) 273-1030.
- Is Jessica O'Brien's NPI active?
- Yes — Jessica O'Brien's NPI (1275036873) is active in the NPPES registry as of the last update on 2018-03-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.