Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Carrie Lee Jacobs, LMSW

Clinical Social Worker in Lackawanna, NY · enumerated 2021.

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

National Provider Identifier

1649850421

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Registry record

Entity type Individual (Type 1)

Name Carrie Lee Jacobs

Credential LMSW

Sex Female

Practice address 790 Ridge Rd, Lackawanna, NY, 14218

Phone (716) 828-9651

Enumeration date Apr 14, 2021

Last updated in NPPES Dec 16, 2024

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 099096 (NY) Primary

104100000X Social Worker Behavioral Health & Social Service Providers · License 072356 (NY) Secondary

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

Is NPI 1649850421 active?

Yes, as of the latest NPPES snapshot, NPI 1649850421 is active (record last updated 2024-12-16).

How do I verify Carrie Jacobs's NPI record?

Cross-check NPI 1649850421 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-16.