Leslie Markulin, LISW-S
NPI 1609269240 · Clinical Social Worker · Struthers, OH
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leslie Markulin, LISW-S is a Clinical Social Worker provider in Struthers, OH (NPI 1609269240).
Provider details
- NPI number
- 1609269240
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LISW-S
- Sex
- Female
- Sole proprietor
- Yes
- License
- I0600056-SUPV (OH)
Specialties & taxonomies
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
11 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)
- 527 N Meridian RdYoungstown, OH 44509-1227Phone: (330) 797-0070
Registry dates
- Enumerated
- 2015-03-06
- Last updated
- 2020-01-02
- Certified
- 2020-01-02
Frequently asked questions
- What is Leslie Markulin's NPI number?
- Leslie Markulin's National Provider Identifier (NPI) is 1609269240, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leslie Markulin's specialty?
- Leslie Markulin is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Leslie Markulin located?
- Leslie Markulin's practice location on file with NPPES is 520 Youngstown Poland Rd, Struthers, OH 44471-1103.
- What is Leslie Markulin's phone number?
- The practice phone number listed in the NPPES registry for Leslie Markulin is (330) 318-3078.
- Does Leslie Markulin accept Medicare?
- Leslie Markulin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leslie Markulin's NPI active?
- Yes — Leslie Markulin's NPI (1609269240) is active in the NPPES registry as of the last update on 2020-01-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.