Cynthia Neff, CDCA
NPI 1902307812 · Addiction (Substance Use Disorder) Counselor · Zanesville, OH
Cynthia Neff, CDCA is a Addiction (Substance Use Disorder) Counselor provider in Zanesville, OH (NPI 1902307812).
Provider details
- NPI number
- 1902307812
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CDCA
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Other 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
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
- 2018-02-26
- Last updated
- 2025-11-05
- Certified
- 2025-11-05
Frequently asked questions
- What is Cynthia Neff's NPI number?
- Cynthia Neff's National Provider Identifier (NPI) is 1902307812, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Neff's specialty?
- Cynthia Neff is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Cynthia Neff located?
- Cynthia Neff's practice location on file with NPPES is 1127 W Main St, Zanesville, OH 43701-3147.
- What is Cynthia Neff's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Neff is (740) 454-1266.
- Is Cynthia Neff's NPI active?
- Yes — Cynthia Neff's NPI (1902307812) is active in the NPPES registry as of the last update on 2025-11-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.