Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Brianna E Pollock, PHD

Clinical Psychologist in Hartford, CT · enumerated 2014.

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

National Provider Identifier

1598174112

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Registry record

Entity type Individual (Type 1)

Name Dr. Brianna E Pollock

Credential PHD

Sex Female

Practice address 200 Retreat Ave, Hartford Hospital Psychiatry Dept, Hartford, CT, 06106

Phone (608) 545-7410

Enumeration date Aug 7, 2014

Last updated in NPPES Nov 26, 2019

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 003869 (CT) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

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.

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Frequently asked questions

How do I verify Brianna Pollock's NPI record?

Cross-check NPI 1598174112 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1598174112 active?

Yes, as of the latest NPPES snapshot, NPI 1598174112 is active (record last updated 2019-11-26).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-11-26.