Catherine Ferguson, RN CSC AD
NPI 1639346489 · Addiction (Substance Use Disorder) Counselor · Hagerstown, MD
Catherine Ferguson, RN CSC AD is a Addiction (Substance Use Disorder) Counselor provider in Hagerstown, MD (NPI 1639346489).
Provider details
- NPI number
- 1639346489
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- RN CSC AD
- Sex
- Female
- Sole proprietor
- No
- License
- SCO448 (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
18 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
- 2008-05-12
- Last updated
- 2008-05-12
Frequently asked questions
- What is Catherine Ferguson's NPI number?
- Catherine Ferguson's National Provider Identifier (NPI) is 1639346489, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Ferguson's specialty?
- Catherine Ferguson is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Catherine Ferguson located?
- Catherine Ferguson's practice location on file with NPPES is 13114 PA Ave, Hagerstown, MD 21742-2741.
- What is Catherine Ferguson's phone number?
- The practice phone number listed in the NPPES registry for Catherine Ferguson is (240) 313-3314.
- Is Catherine Ferguson's NPI active?
- Yes — Catherine Ferguson's NPI (1639346489) is active in the NPPES registry as of the last update on 2008-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.