What is Harry Sebastian's NPI number?

Harry Sebastian's National Provider Identifier (NPI) is 1134559503, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Harry Sebastian's specialty?

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

Where is Harry Sebastian located?

Harry Sebastian's practice location on file with NPPES is 1695 Main St, Springfield, MA 01103-1348.

What is Harry Sebastian's phone number?

The practice phone number listed in the NPPES registry for Harry Sebastian is (413) 739-5572.

Is Harry Sebastian's NPI active?

Yes — Harry Sebastian's NPI (1134559503) is active in the NPPES registry as of the last update on 2013-11-20.

IndividualActive

Harry Sebastian

NPI 1134559503 · Counselor · Springfield, MA

Harry Sebastian is a Counselor provider in Springfield, MA (NPI 1134559503).

Provider details

NPI number: 1134559503
Entity type: Individual
Primary specialty: CounselorBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

CounselorPrimary101Y00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(70/100 index)

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

Registry tenure38% of score
12 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

1695 Main St

Suite 400

Springfield, MA 01103-1348

Phone: (413) 739-5572

Fax: (413) 739-9972

Street-level locationGet directions

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Mailing address