What is Joseph Leblanc's NPI number?

Joseph Leblanc's National Provider Identifier (NPI) is 1295291987, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Joseph Leblanc's specialty?

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

Where is Joseph Leblanc located?

Joseph Leblanc's practice location on file with NPPES is 21 George St, Lowell, MA 01852-2228.

What is Joseph Leblanc's phone number?

The practice phone number listed in the NPPES registry for Joseph Leblanc is (978) 459-2306.

Is Joseph Leblanc's NPI active?

Yes — Joseph Leblanc's NPI (1295291987) is active in the NPPES registry as of the last update on 2025-05-22.

IndividualActive

Joseph Leblanc

NPI 1295291987 · Social Worker · Lowell, MA

Joseph Leblanc is a Social Worker provider in Lowell, MA (NPI 1295291987).

Provider details

NPI number: 1295291987
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Social WorkerPrimary104100000X
Behavioral Health & Social Service Providers
Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers

Profile Score

Established profile(60/100 index)

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

Registry tenure38% of score
7 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

21 George St

Lowell, MA 01852-2228

Phone: (978) 459-2306

Street-level locationGet directions

More MA providers

Mailing address

7 Brattle Dr

Shirley, MA 01464-2346

Enumerated: 2019-02-18
Last updated: 2025-05-22
Certified: 2025-05-22

Frequently asked questions

What is Joseph Leblanc's NPI number?: Joseph Leblanc's National Provider Identifier (NPI) is 1295291987, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Joseph Leblanc's specialty?: Joseph Leblanc is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
Where is Joseph Leblanc located?: Joseph Leblanc's practice location on file with NPPES is 21 George St, Lowell, MA 01852-2228.
What is Joseph Leblanc's phone number?: The practice phone number listed in the NPPES registry for Joseph Leblanc is (978) 459-2306.
Is Joseph Leblanc's NPI active?: Yes — Joseph Leblanc's NPI (1295291987) is active in the NPPES registry as of the last update on 2025-05-22.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.