Marcella Cullivan, LSW
NPI 1659070266 · Clinical Social Worker · East Liverpool, OH
Marcella Cullivan, LSW is a Clinical Social Worker provider in East Liverpool, OH (NPI 1659070266).
Provider details
- NPI number
- 1659070266
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LSW
- Sex
- Female
- Sole proprietor
- No
- License
- I.2608061 (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
3 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)
- 711 Belmont AveYoungstown, OH 44502-1039Phone: (330) 793-2487
Registry dates
- Enumerated
- 2023-03-02
- Last updated
- 2026-04-20
- Certified
- 2026-04-20
Frequently asked questions
- What is Marcella Cullivan's NPI number?
- Marcella Cullivan's National Provider Identifier (NPI) is 1659070266, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcella Cullivan's specialty?
- Marcella Cullivan is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marcella Cullivan located?
- Marcella Cullivan's practice location on file with NPPES is 45875 Bell School Rd Ste B, East Liverpool, OH 43920-8728.
- What is Marcella Cullivan's phone number?
- The practice phone number listed in the NPPES registry for Marcella Cullivan is (330) 397-6007.
- Is Marcella Cullivan's NPI active?
- Yes — Marcella Cullivan's NPI (1659070266) is active in the NPPES registry as of the last update on 2026-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.