NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Katerina Philbrick, LPC

Mental Health Counselor in Guilford, CT · enumerated 2024.

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

National Provider Identifier

1679343347

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Registry record

Entity type Individual (Type 1)
Name Katerina Philbrick
Credential LPC
Sex Female
Practice address Guilford, CT, 06437
Enumeration date Jan 4, 2024
Last updated in NPPES Jun 23, 2026

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

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 068.0137247TELE (VT) Secondary
101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License TPMC7964 (FL) Secondary
101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 9638 (CT) Primary
101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License CC8801 (ME) Secondary
LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC 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

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.
What specialty is Katerina Philbrick?
Katerina Philbrick is registered in NPPES with the primary taxonomy of Mental Health Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-23.