What is Justine Grewal's NPI number?

Justine Grewal's National Provider Identifier (NPI) is 1578432704, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Justine Grewal's specialty?

Justine Grewal is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).

Where is Justine Grewal located?

Justine Grewal's practice location on file with NPPES is 7705 Evergreen Way Ste G4, Everett, WA 98203-6434.

What is Justine Grewal's phone number?

The practice phone number listed in the NPPES registry for Justine Grewal is (425) 513-1880.

Is Justine Grewal's NPI active?

Yes — Justine Grewal's NPI (1578432704) is active in the NPPES registry as of the last update on 2025-11-07.

IndividualActive

Justine Grewal, DC

NPI 1578432704 · Chiropractor · Everett, WA

Justine Grewal, DC is a Chiropractor provider in Everett, WA (NPI 1578432704).

Provider details

NPI number: 1578432704
Entity type: Individual
Primary specialty: ChiropractorChiropractic Providers
Credential: DC
Sex: Female
Sole proprietor: No
License: CHIR.CH.70054091 (WA)

Specialties & taxonomies

ChiropractorPrimary111N00000XLicense CHIR.CH.70054091 (WA)
Chiropractic Providers

Profile Score

Established profile(54/100 index)

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

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
100% 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.

Practice location

7705 Evergreen Way Ste G4

Everett, WA 98203-6434

Phone: (425) 513-1880

Street-level locationGet directions

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Mailing address