Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Brenda J. Baillargeon, Rd, Ldn

Q: What type of organization is Brenda J. Baillargeon, Rd, Ldn?

Brenda J. Baillargeon, Rd, Ldn is registered in NPPES as a Registered Dietitian (its primary provider taxonomy).

Registered Dietitian in Mendon, MA · enumerated 2007 · authorized official Brenda Baillargeon, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1982735403

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Brenda J. Baillargeon, Rd, Ldn

Other name <Unavail>

Practice address 31 Hastings St, Mendon, MA, 01756

Phone (508) 883-7322

Enumeration date Mar 8, 2007

Last updated in NPPES Jan 9, 2009

Taxonomy & classification

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 378 (MA) Primary

Authorized official

Name Brenda Baillargeon

Title Owner

Phone (508) 883-7322

Other identifiers

Identifier	Type	State	Issuer
0000LD0021	Other	MA	BCBS PROVIDER NUMBER
0000LG0002	Other	MA	BCBS GROUP NUMBER
39476	Other	MA	HARVARD PILGRIM NUMBER
MT0225	Other	MA	MEDICARE, PTAN
000378	Other	MA	TUFTS PROVIDER NUMBER

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Brenda J. Baillargeon, Rd, Ldn?

Brenda J. Baillargeon, Rd, Ldn is registered in NPPES as a Registered Dietitian (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-01-09.