What is Annie Washio's NPI number?

Annie Washio's National Provider Identifier (NPI) is 1821930256, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Annie Washio's specialty?

Annie Washio is listed in the NPPES registry with a primary specialty of Naturopath (Other Service Providers).

Where is Annie Washio located?

Annie Washio's practice location on file with NPPES is 312 N Alma School Rd Ste 17, Chandler, AZ 85224-4354.

What is Annie Washio's phone number?

The practice phone number listed in the NPPES registry for Annie Washio is (480) 331-5044.

Is Annie Washio's NPI active?

Yes — Annie Washio's NPI (1821930256) is active in the NPPES registry as of the last update on 2026-04-06.

IndividualActive

Annie Washio, ND

NPI 1821930256 · Naturopath · Chandler, AZ

Annie Washio, ND is a Naturopath provider in Chandler, AZ (NPI 1821930256).

Provider details

NPI number: 1821930256
Entity type: Individual
Primary specialty: NaturopathOther Service Providers
Credential: ND
Sex: Female
Sole proprietor: No
License: 26-4033 (AZ)

Specialties & taxonomies

NaturopathPrimary175F00000XLicense 26-4033 (AZ)
Other Service Providers

Profile Score

Established profile(53/100 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

312 N Alma School Rd Ste 17

Chandler, AZ 85224-4354

Phone: (480) 331-5044

Street-level locationGet directions

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Mailing address