What is Clifford Richardson's NPI number?

Clifford Richardson's National Provider Identifier (NPI) is 1942804463, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Clifford Richardson's specialty?

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

Where is Clifford Richardson located?

Clifford Richardson's practice location on file with NPPES is 33 S Palouse St, Walla Walla, WA 99362-1925.

What is Clifford Richardson's phone number?

The practice phone number listed in the NPPES registry for Clifford Richardson is (509) 540-3435.

Is Clifford Richardson's NPI active?

Yes — Clifford Richardson's NPI (1942804463) is active in the NPPES registry as of the last update on 2020-11-24.

IndividualActive

Clifford Richardson, NATUROPATHIC DOCTOR

NPI 1942804463 · Naturopath · Walla Walla, WA

Clifford Richardson, NATUROPATHIC DOCTOR is a Naturopath provider in Walla Walla, WA (NPI 1942804463).

Provider details

NPI number: 1942804463
Entity type: Individual
Primary specialty: NaturopathOther Service Providers
Credential: NATUROPATHIC DOCTOR
Sex: Male
Sole proprietor: Yes
License: NT61123318 (WA)

Specialties & taxonomies

NaturopathPrimary175F00000XLicense NT61123318 (WA)
Other Service Providers

Profile Score

Established profile(63/100 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
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

33 S Palouse St

Walla Walla, WA 99362-1925

Phone: (509) 540-3435

Street-level locationGet directions

More WA providers

Mailing address

1515 J St

Walla Walla, WA 99362-1421

Enumerated: 2020-11-24
Last updated: 2020-11-24
Certified: 2020-11-24

Frequently asked questions

What is Clifford Richardson's NPI number?: Clifford Richardson's National Provider Identifier (NPI) is 1942804463, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Clifford Richardson's specialty?: Clifford Richardson is listed in the NPPES registry with a primary specialty of Naturopath (Other Service Providers).
Where is Clifford Richardson located?: Clifford Richardson's practice location on file with NPPES is 33 S Palouse St, Walla Walla, WA 99362-1925.
What is Clifford Richardson's phone number?: The practice phone number listed in the NPPES registry for Clifford Richardson is (509) 540-3435.
Is Clifford Richardson's NPI active?: Yes — Clifford Richardson's NPI (1942804463) is active in the NPPES registry as of the last update on 2020-11-24.

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