IndividualActive
Olivia Lang, MSW, LSW
NPI 1902686173 · Social Worker · Lancaster, OH
Olivia Lang, MSW, LSW is a Social Worker provider in Lancaster, OH (NPI 1902686173).
Provider details
- NPI number
- 1902686173
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LSW
- Sex
- Female
- Sole proprietor
- No
- License
- S.2309802 (OH)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
2660 Kull Rd
Lancaster, OH 43130-7707
Phone: (740) 687-0835
Fax: (740) 687-9391
Street-level locationGet directions
Mailing address
Po Box 947
Lancaster, OH 43130-0947
Registry dates
- Enumerated
- 2023-10-04
- Last updated
- 2026-02-05
- Certified
- 2026-02-05
Frequently asked questions
- What is Olivia Lang's NPI number?
- Olivia Lang's National Provider Identifier (NPI) is 1902686173, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olivia Lang's specialty?
- Olivia Lang is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Olivia Lang located?
- Olivia Lang's practice location on file with NPPES is 2660 Kull Rd, Lancaster, OH 43130-7707.
- What is Olivia Lang's phone number?
- The practice phone number listed in the NPPES registry for Olivia Lang is (740) 687-0835.
- Is Olivia Lang's NPI active?
- Yes — Olivia Lang's NPI (1902686173) is active in the NPPES registry as of the last update on 2026-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.