What is Mckenzie Grenz's NPI number?

Mckenzie Grenz's National Provider Identifier (NPI) is 1992676670, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mckenzie Grenz's specialty?

Mckenzie Grenz is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Mckenzie Grenz located?

Mckenzie Grenz's practice location on file with NPPES is 2400 Ne 95th St, Seattle, WA 98115-2426.

What is Mckenzie Grenz's phone number?

The practice phone number listed in the NPPES registry for Mckenzie Grenz is (206) 525-5050.

Is Mckenzie Grenz's NPI active?

Yes — Mckenzie Grenz's NPI (1992676670) is active in the NPPES registry as of the last update on 2025-09-15.

IndividualActive

Mckenzie Grenz

NPI 1992676670 · Clinical Social Worker · Seattle, WA

Mckenzie Grenz is a Clinical Social Worker provider in Seattle, WA (NPI 1992676670).

Provider details

NPI number: 1992676670
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Practice location

2400 Ne 95th St

Seattle, WA 98115-2426

Phone: (206) 525-5050

Street-level locationGet directions

More WA providers

Mailing address

15700 44th Ave W Apt D101

Lynnwood, WA 98087-6175

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(48/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
1 yr in NPPES registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Enumerated: 2025-09-15
Last updated: 2025-09-15
Certified: 2025-09-15

Frequently asked questions

What is Mckenzie Grenz's NPI number?: Mckenzie Grenz's National Provider Identifier (NPI) is 1992676670, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Mckenzie Grenz's specialty?: Mckenzie Grenz is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
Where is Mckenzie Grenz located?: Mckenzie Grenz's practice location on file with NPPES is 2400 Ne 95th St, Seattle, WA 98115-2426.
What is Mckenzie Grenz's phone number?: The practice phone number listed in the NPPES registry for Mckenzie Grenz is (206) 525-5050.
Is Mckenzie Grenz's NPI active?: Yes — Mckenzie Grenz's NPI (1992676670) is active in the NPPES registry as of the last update on 2025-09-15.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions