Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Lauren E Clark, RN

Case Manager/Care Coordinator in Hudson, NY · enumerated 2009.

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

National Provider Identifier

1356587794

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Registry record

Entity type Individual (Type 1)

Name Ms. Lauren E Clark

Credential RN

Sex Female

Practice address 325 Columbia St Ste 100, Hudson, NY, 12534

Phone (518) 828-4278

Fax (518) 671-6738

Enumeration date Jan 6, 2009

Last updated in NPPES Aug 27, 2024

Taxonomy & licenses

163WW0101X Ambulatory Women's Health Care Registered Nurse Nursing Service Providers · License 485580 (NY) Secondary

171M00000X Case Manager/Care Coordinator Other Service Providers Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

Other identifiers

Identifier	Type	State	Issuer
03003752	Medicaid	NY	-
1114056777	Medicaid	NY	-

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 specialty is Lauren Clark?

Lauren Clark is registered in NPPES with the primary taxonomy of Case Manager/Care Coordinator. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

Kimberly Frederick Case Manager/Care Coordinator · Hudson, NY NPI 1063370765 Heather Mcclary Case Manager/Care Coordinator · Hudson, NY NPI 1720934847

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-27.