Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Erin Cohen

Counselor in Watertown, MA · enumerated 2011.

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

National Provider Identifier

1801188115

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Registry record

Entity type Individual (Type 1)

Name Ms. Erin Cohen

Sex Female

Practice address 14 Berkeley St, Apt. 1f, Watertown, MA, 02472

Phone (240) 988-3176

Enumeration date May 4, 2011

Last updated in NPPES Jun 10, 2019

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers Primary

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 1801188115 active?

Yes, as of the latest NPPES snapshot, NPI 1801188115 is active (record last updated 2019-06-10).

How do I verify Erin Cohen's NPI record?

Cross-check NPI 1801188115 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-06-10.