What is Gregory Johnson's NPI number?

Gregory Johnson's National Provider Identifier (NPI) is 1003255282, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gregory Johnson's specialty?

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

Where is Gregory Johnson located?

Gregory Johnson's practice location on file with NPPES is 33400 13th Pl S, Federal Way, WA 98003-6357.

What is Gregory Johnson's phone number?

The practice phone number listed in the NPPES registry for Gregory Johnson is (253) 838-6070.

Is Gregory Johnson's NPI active?

Yes — Gregory Johnson's NPI (1003255282) is active in the NPPES registry as of the last update on 2013-06-20.

IndividualActive

Gregory Johnson, D.C.

NPI 1003255282 · Chiropractor · Federal Way, WA

Gregory Johnson, D.C. is a Chiropractor provider in Federal Way, WA (NPI 1003255282).

Provider details

NPI number: 1003255282
Entity type: Individual
Primary specialty: ChiropractorChiropractic Providers
Credential: D.C.
Sex: Male
Sole proprietor: No
License: CH60377651 (WA)

Practice location

33400 13th Pl S

Federal Way, WA 98003-6357

Phone: (253) 838-6070

Fax: (253) 838-6069

Street-level locationGet directions

More WA providers

Mailing address

33400 13th Pl S

Federal Way, WA 98003-6357

Specialties & taxonomies

ChiropractorPrimary111N00000XLicense CH60377651 (WA)
Chiropractic Providers

Profile Score

Detailed profile(78/100 index)

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

Registry tenure38% of score
13 yrs in NPPES 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.

Enumerated: 2013-06-20
Last updated: 2013-06-20

Frequently asked questions

What is Gregory Johnson's NPI number?: Gregory Johnson's National Provider Identifier (NPI) is 1003255282, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Gregory Johnson's specialty?: Gregory Johnson is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
Where is Gregory Johnson located?: Gregory Johnson's practice location on file with NPPES is 33400 13th Pl S, Federal Way, WA 98003-6357.
What is Gregory Johnson's phone number?: The practice phone number listed in the NPPES registry for Gregory Johnson is (253) 838-6070.
Is Gregory Johnson's NPI active?: Yes — Gregory Johnson's NPI (1003255282) is active in the NPPES registry as of the last update on 2013-06-20.

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