What is Claire Johnson's NPI number?

Claire Johnson's National Provider Identifier (NPI) is 1891142550, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Claire Johnson's specialty?

Claire Johnson is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).

Where is Claire Johnson located?

Claire Johnson's practice location on file with NPPES is 529 Main St, Charlestown, MA 02129-1125.

What is Claire Johnson's phone number?

The practice phone number listed in the NPPES registry for Claire Johnson is (617) 864-8140.

Is Claire Johnson's NPI active?

Yes — Claire Johnson's NPI (1891142550) is active in the NPPES registry as of the last update on 2016-05-23.

IndividualActive

Claire Johnson, L.C.S.W.

NPI 1891142550 · Case Manager/Care Coordinator · Charlestown, MA

Claire Johnson, L.C.S.W. is a Case Manager/Care Coordinator provider in Charlestown, MA (NPI 1891142550).

Provider details

NPI number: 1891142550
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Credential: L.C.S.W.
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Established profile(65/100 index)

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

Registry tenure38% of score
10 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

529 Main St

Suite 100

Charlestown, MA 02129-1125

Phone: (617) 864-8140

Fax: (617) 864-2541

Street-level locationGet directions

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Mailing address