IndividualActive
Nancy Maseng, LISW CP
NPI 1265510648 · Social Worker · Columbia, SC
Nancy Maseng, LISW CP is a Social Worker provider in Columbia, SC (NPI 1265510648).
Provider details
- NPI number
- 1265510648
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LISW CP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 001455 (SC)
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
3204 Millwood Ave
Columbia, SC 29205-1827
Phone: (803) 256-2606
Fax: (803) 254-4406
Street-level locationGet directions
Mailing address
3204 Millwood Ave
Columbia, SC 29205-1827
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2013-03-25
Frequently asked questions
- What is Nancy Maseng's NPI number?
- Nancy Maseng's National Provider Identifier (NPI) is 1265510648, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Maseng's specialty?
- Nancy Maseng is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Nancy Maseng located?
- Nancy Maseng's practice location on file with NPPES is 3204 Millwood Ave, Columbia, SC 29205-1827.
- What is Nancy Maseng's phone number?
- The practice phone number listed in the NPPES registry for Nancy Maseng is (803) 256-2606.
- Is Nancy Maseng's NPI active?
- Yes — Nancy Maseng's NPI (1265510648) is active in the NPPES registry as of the last update on 2013-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.