What is Katharine Tarver's NPI number?

Katharine Tarver's National Provider Identifier (NPI) is 1992644272, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Katharine Tarver's specialty?

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

Where is Katharine Tarver located?

Katharine Tarver's practice location on file with NPPES is 1332 E Diamond St Unit a, Phoenix, AZ 85006-2825.

What is Katharine Tarver's phone number?

The practice phone number listed in the NPPES registry for Katharine Tarver is (912) 312-0858.

Is Katharine Tarver's NPI active?

Yes — Katharine Tarver's NPI (1992644272) is active in the NPPES registry as of the last update on 2026-03-25.

IndividualActive

Katharine Tarver, ND

NPI 1992644272 · Naturopath · Phoenix, AZ

Katharine Tarver, ND is a Naturopath provider in Phoenix, AZ (NPI 1992644272).

Provider details

NPI number: 1992644272
Entity type: Individual
Primary specialty: NaturopathOther Service Providers
Credential: ND
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

NaturopathPrimary175F00000X
Other Service Providers

Profile Score

Basic profile(46/100 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
83% 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

1332 E Diamond St Unit a

Phoenix, AZ 85006-2825

Phone: (912) 312-0858

Street-level locationGet directions

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Mailing address