Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Vaccine Solutions, LLC

Q: What type of organization is Vaccine Solutions, LLC?

Vaccine Solutions, LLC is registered in NPPES as a Clinic/Center (its primary provider taxonomy).

Clinic/Center in Walpole, MA · enumerated 2022 · authorized official Mariah Pelkey, Ceo.

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

National Provider Identifier

1720721970

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Registry record

Entity type Organization (Type 2)

Legal business name Vaccine Solutions, LLC

Practice address 55 Ititching Post Road, Walpole, MA, 08081

Phone (401) 585-3226

Enumeration date Apr 15, 2022

Last updated in NPPES Apr 15, 2022

Taxonomy & classification

261Q00000X Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Mariah Pelkey

Title Ceo

Phone (401) 585-3226

Other identifiers

Identifier	Type	State	Issuer
1053051631	Other	MA	NPPES
1659422004	Medicaid	MA	-

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 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.

What type of organization is Vaccine Solutions, LLC?

Vaccine Solutions, LLC is registered in NPPES as a Clinic/Center (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-04-15.