Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Krystal Gregg Psychology, Pllc

Q: What type of organization is Krystal Gregg Psychology, Pllc?

Krystal Gregg Psychology, Pllc is registered in NPPES as a Adult Mental Health Clinic/Center (its primary provider taxonomy).

Adult Mental Health Clinic/Center in Enumclaw, WA · enumerated 2023 · authorized official Krystal Gregg, Clinical Psychologist.

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

National Provider Identifier

1043090640

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Registry record

Entity type Organization (Type 2)

Legal business name Krystal Gregg Psychology, Pllc

Practice address 1512 3rd St, Enumclaw, WA, 98022

Phone (425) 559-4574

Enumeration date Oct 2, 2023

Last updated in NPPES Oct 2, 2023

Taxonomy & classification

261QM0850X Adult Mental Health Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Krystal Gregg

Title Clinical Psychologist

Phone (425) 559-4574

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

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Krystal Gregg Psychology, Pllc?

Krystal Gregg Psychology, Pllc is registered in NPPES as a Adult Mental Health Clinic/Center (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-02.