Katherine Prezioso, LISW
NPI 1609542224 · Clinical Social Worker · East Liverpool, OH
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Prezioso, LISW is a Clinical Social Worker provider in East Liverpool, OH (NPI 1609542224).
Provider details
- NPI number
- 1609542224
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LISW
- Sex
- Female
- Sole proprietor
- Yes
- License
- I.2506458 (OH)
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Social Worker104100000X
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
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 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 (2)
- 5423 Mahoning Ave Ste HAustintown, OH 44515-2435Phone: (226) 234-7300
- 132 Westchester Dr Ste 1Austintown, OH 44515-3993Phone: (330) 286-2996
Registry dates
- Enumerated
- 2021-08-23
- Last updated
- 2025-07-22
- Certified
- 2025-07-22
Frequently asked questions
- What is Katherine Prezioso's NPI number?
- Katherine Prezioso's National Provider Identifier (NPI) is 1609542224, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Prezioso's specialty?
- Katherine Prezioso is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Katherine Prezioso located?
- Katherine Prezioso's practice location on file with NPPES is 45875 Bell School Rd Ste B, East Liverpool, OH 43920-8728.
- What is Katherine Prezioso's phone number?
- The practice phone number listed in the NPPES registry for Katherine Prezioso is (234) 254-5656.
- Does Katherine Prezioso accept Medicare?
- Katherine Prezioso is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Prezioso's NPI active?
- Yes — Katherine Prezioso's NPI (1609542224) is active in the NPPES registry as of the last update on 2025-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.