What is Marco Williams's NPI number?

Marco Williams's National Provider Identifier (NPI) is 1881394120, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marco Williams's specialty?

Marco Williams is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).

Where is Marco Williams located?

Marco Williams's practice location on file with NPPES is 2105 Commerce Dr, Cayce, SC 29033-1524.

What is Marco Williams's phone number?

The practice phone number listed in the NPPES registry for Marco Williams is (803) 796-6179.

Is Marco Williams's NPI active?

Yes — Marco Williams's NPI (1881394120) is active in the NPPES registry as of the last update on 2023-03-06.

IndividualActive

Marco Williams, MA

NPI 1881394120 · Mental Health Counselor · Cayce, SC

Marco Williams, MA is a Mental Health Counselor provider in Cayce, SC (NPI 1881394120).

Provider details

NPI number: 1881394120
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Credential: MA
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800X
Behavioral Health & Social Service Providers

Profile Score

Established profile(52/100 index)

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

Registry tenure38% of score
3 yrs in NPPES registry
Profile completeness38% of score
83% 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

2105 Commerce Dr

Cayce, SC 29033-1524

Phone: (803) 796-6179

Street-level locationGet directions

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Mailing address