What is David Harris's NPI number?

David Harris's National Provider Identifier (NPI) is 1578178927, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is David Harris's specialty?

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

Where is David Harris located?

David Harris's practice location on file with NPPES is 313 Congress St Fl 5, Boston, MA 02210-1218.

What is David Harris's phone number?

The practice phone number listed in the NPPES registry for David Harris is (617) 708-0870.

Is David Harris's NPI active?

Yes — David Harris's NPI (1578178927) is active in the NPPES registry as of the last update on 2021-11-05.

IndividualActive

David Harris, MSW

NPI 1578178927 · Mental Health Counselor · Boston, MA

David Harris, MSW is a Mental Health Counselor provider in Boston, MA (NPI 1578178927).

Provider details

NPI number: 1578178927
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Credential: MSW
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800X
Behavioral Health & Social Service Providers

Profile Score

Established profile(57/100 index)

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

Registry tenure38% of score
5 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

313 Congress St Fl 5

Boston, MA 02210-1218

Phone: (617) 708-0870

Street-level locationGet directions

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Mailing address