IndividualActive
Helen Slack, LSW
NPI 1326106725 · Social Worker · Marietta, OH
Helen Slack, LSW is a Social Worker provider in Marietta, OH (NPI 1326106725).
Provider details
- NPI number
- 1326106725
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- S-0026055 (OH)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
118 Putnam St
Marietta, OH 45750-2923
Phone: (740) 374-6989
Street-level locationGet directions
Mailing address
118 Putnam St
Marietta, OH 45750-2923
Registry dates
- Enumerated
- 2006-12-05
- Last updated
- 2007-07-08
Frequently asked questions
- What is Helen Slack's NPI number?
- Helen Slack's National Provider Identifier (NPI) is 1326106725, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Helen Slack's specialty?
- Helen Slack is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Helen Slack located?
- Helen Slack's practice location on file with NPPES is 118 Putnam St, Marietta, OH 45750-2923.
- What is Helen Slack's phone number?
- The practice phone number listed in the NPPES registry for Helen Slack is (740) 374-6989.
- Is Helen Slack's NPI active?
- Yes — Helen Slack's NPI (1326106725) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.