What is Marcia Williams's NPI number?

Marcia Williams's National Provider Identifier (NPI) is 1376255455, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marcia Williams's specialty?

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

Where is Marcia Williams located?

Marcia Williams's practice location on file with NPPES is 306 Farmhouse Rd, Accokeek, MD 20607-9526.

What is Marcia Williams's phone number?

The practice phone number listed in the NPPES registry for Marcia Williams is (240) 971-8745.

Is Marcia Williams's NPI active?

Yes — Marcia Williams's NPI (1376255455) is active in the NPPES registry as of the last update on 2022-12-20.

IndividualActive

Marcia Williams

NPI 1376255455 · Professional Counselor · Accokeek, MD

Marcia Williams is a Professional Counselor provider in Accokeek, MD (NPI 1376255455).

Provider details

NPI number: 1376255455
Entity type: Individual
Primary specialty: Professional CounselorBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes
License: LPC003982 (GA)

Specialties & taxonomies

Professional CounselorPrimary101YP2500XLicense LPC003982 (GA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(59/100 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
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

306 Farmhouse Rd

Accokeek, MD 20607-9526

Phone: (240) 971-8745

Street-level locationGet directions

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Mailing address