What is Daniel Flax's NPI number?

Daniel Flax's National Provider Identifier (NPI) is 1427654185, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Daniel Flax's specialty?

Daniel Flax is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).

Where is Daniel Flax located?

Daniel Flax's practice location on file with NPPES is 11627 Airport Rd, Everett, WA 98204-8781.

What is Daniel Flax's phone number?

The practice phone number listed in the NPPES registry for Daniel Flax is (425) 512-8564.

Is Daniel Flax's NPI active?

Yes — Daniel Flax's NPI (1427654185) is active in the NPPES registry as of the last update on 2020-12-08.

IndividualActive

Daniel Flax

NPI 1427654185 · Addiction (Substance Use Disorder) Counselor · Everett, WA

Daniel Flax is a Addiction (Substance Use Disorder) Counselor provider in Everett, WA (NPI 1427654185).

Provider details

NPI number: 1427654185
Entity type: Individual
Primary specialty: Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Addiction (Substance Use Disorder) CounselorPrimary101YA0400X
Behavioral Health & Social Service Providers

Profile Score

Established profile(61/100 index)

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

Registry tenure38% of score
5 yrs in NPPES registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
2 documented practice locations

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

11627 Airport Rd

Suite a

Everett, WA 98204-8781

Phone: (425) 512-8564

Street-level locationGet directions

More WA providers

Mailing address

13312 19th Ave Ne

Tulalip, WA 98271-6739

Additional practice locations (1)

11627 Airport Rd Ste a
Everett, WA 98204-8781
Phone: (425) 512-8564

Enumerated: 2020-12-08
Last updated: 2020-12-08
Certified: 2020-12-01

Frequently asked questions

What is Daniel Flax's NPI number?: Daniel Flax's National Provider Identifier (NPI) is 1427654185, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Daniel Flax's specialty?: Daniel Flax is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
Where is Daniel Flax located?: Daniel Flax's practice location on file with NPPES is 11627 Airport Rd, Everett, WA 98204-8781.
What is Daniel Flax's phone number?: The practice phone number listed in the NPPES registry for Daniel Flax is (425) 512-8564.
Is Daniel Flax's NPI active?: Yes — Daniel Flax's NPI (1427654185) is active in the NPPES registry as of the last update on 2020-12-08.

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