Marlene Fannon, LISW-S
NPI 1346488921 · Social Worker · Chillicothe, OH
Marlene Fannon, LISW-S is a Social Worker provider in Chillicothe, OH (NPI 1346488921).
Provider details
- NPI number
- 1346488921
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LISW-S
- Sex
- Female
- Sole proprietor
- No
- License
- I.1000181-SUPV (OH)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 145 Morris RdCircleville, OH 43113-1363Phone: (740) 474-8874Fax: (740) 477-1463
Registry dates
- Enumerated
- 2009-02-04
- Last updated
- 2020-01-28
- Certified
- 2020-01-28
Frequently asked questions
- What is Marlene Fannon's NPI number?
- Marlene Fannon's National Provider Identifier (NPI) is 1346488921, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marlene Fannon's specialty?
- Marlene Fannon is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Marlene Fannon located?
- Marlene Fannon's practice location on file with NPPES is 126 E 2nd St, Chillicothe, OH 45601-2593.
- What is Marlene Fannon's phone number?
- The practice phone number listed in the NPPES registry for Marlene Fannon is (513) 834-7063.
- Is Marlene Fannon's NPI active?
- Yes — Marlene Fannon's NPI (1346488921) is active in the NPPES registry as of the last update on 2020-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.