Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Marilyn Jackson LLC

Q: What type of organization is Marilyn Jackson LLC?

Marilyn Jackson LLC is registered in NPPES as a Health Service Clinic/Center (its primary provider taxonomy).

Health Service Clinic/Center in Ridgefield, CT · enumerated 2022 · authorized official Marilyn Jackson, Owner, Acupuncturist.

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

National Provider Identifier

1235881814

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Registry record

Entity type Organization (Type 2)

Legal business name Marilyn Jackson LLC

Practice address 10 South St Ste 205, Ridgefield, CT, 06877

Phone (203) 212-9284

Enumeration date Jan 25, 2022

Last updated in NPPES Jan 25, 2022

Taxonomy & classification

261QH0100X Health Service Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Marilyn Jackson

Title Owner, Acupuncturist

Phone (203) 212-9284

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 Marilyn Jackson LLC?

Marilyn Jackson LLC is registered in NPPES as a Health Service Clinic/Center (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-25.