What is Sarah Nielsen's NPI number?

Sarah Nielsen's National Provider Identifier (NPI) is 1225781180, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sarah Nielsen's specialty?

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

Where is Sarah Nielsen located?

Sarah Nielsen's practice location on file with NPPES is 38 Newbury St Fl 3, Boston, MA 02116-3210.

What is Sarah Nielsen's phone number?

The practice phone number listed in the NPPES registry for Sarah Nielsen is (617) 894-4870.

Is Sarah Nielsen's NPI active?

Yes — Sarah Nielsen's NPI (1225781180) is active in the NPPES registry as of the last update on 2023-04-24.

IndividualActive

Sarah Nielsen, LICSW

NPI 1225781180 · Clinical Social Worker · Boston, MA

Sarah Nielsen, LICSW is a Clinical Social Worker provider in Boston, MA (NPI 1225781180).

Provider details

NPI number: 1225781180
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Credential: LICSW
Sex: Female
Sole proprietor: Yes
License: 123116 (MA)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense 123116 (MA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(61/100 index)

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

Registry tenure38% of score
4 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

38 Newbury St Fl 3

Boston, MA 02116-3210

Phone: (617) 894-4870

Street-level locationGet directions

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Mailing address