What is Mary Lillard's NPI number?

Mary Lillard's National Provider Identifier (NPI) is 1295601136, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Lillard's specialty?

Mary Lillard is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Mary Lillard located?

Mary Lillard's practice location on file with NPPES is 1709 Laurel St, Columbia, SC 29201-2624.

What is Mary Lillard's phone number?

The practice phone number listed in the NPPES registry for Mary Lillard is (803) 765-0700.

Is Mary Lillard's NPI active?

Yes — Mary Lillard's NPI (1295601136) is active in the NPPES registry as of the last update on 2025-10-16.

IndividualActive

Mary Lillard, LISW-CP

NPI 1295601136 · Clinical Social Worker · Columbia, SC

Mary Lillard, LISW-CP is a Clinical Social Worker provider in Columbia, SC (NPI 1295601136).

Provider details

NPI number: 1295601136
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Credential: LISW-CP
Sex: Female
Sole proprietor: No
License: 18318 (SC)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense 18318 (SC)
Behavioral Health & Social Service Providers

Profile Score

Established profile(54/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in 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

1709 Laurel St

Columbia, SC 29201-2624

Phone: (803) 765-0700

Street-level locationGet directions

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Mailing address