NPI Portal NPI Lookup & Verification

Blake Cook

Blake Cook is a Clinical Social Worker provider (Social Worker) practicing in Passaic, NJ, registered in the NPPES registry with NPI 1962020040 since 2020.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1962020040
Entity type Individual (Type 1)
Name Blake Cook
Sex Female
Practice address Passaic, NJ, 07055
Phone 2014217371
Enumeration date 2020-07-06
Last updated in NPPES 2020-07-08

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1041C0700X Clinical Social Worker Primary 44SC05454100 NJ
Copy-ready billing details
Provider: Blake Cook
NPI: 1962020040
Taxonomy: 1041C0700X (Clinical Social Worker)
Address: Passaic, NJ, 07055

Other providers at this practice address

NPI Name Type Specialty Location
1326092784 Alisa Rosenfeld Individual Clinical Social Worker Passaic, NJ
1306016761 Jeffrey Hugues Individual Clinical Social Worker Passaic, NJ
1285898098 Senior Care Therapy LLC Organization Clinical Psychologist Passaic, NJ
1578877189 Elyse Fritzsch Individual Clinical Social Worker Passaic, NJ
1124320650 Deirdre Keegan Individual Clinical Social Worker Passaic, NJ
1770887283 Michael Becht Individual Clinical Psychologist Passaic, NJ
1508151804 Francesca Lavin Individual Clinical Social Worker Passaic, NJ
1134476369 Michael Atlas Individual Psychologist Passaic, NJ

Verify this record

Cross-check NPI 1962020040 against the authoritative CMS record: view Blake Cook on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

How do I verify Blake Cook's NPI record?
Cross-check NPI 1962020040 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1962020040 active?
Yes — as of the latest NPPES snapshot, NPI 1962020040 is active (record last updated 2020-07-08).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-07-08.