What is Sage Holsten's NPI number?

Sage Holsten's National Provider Identifier (NPI) is 1699634402, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sage Holsten's specialty?

Sage Holsten is listed in the NPPES registry with a primary specialty of Doula (Nursing Service Related Providers).

Where is Sage Holsten located?

Sage Holsten's practice location on file with NPPES is 19856 Lei Garden Rd, Burlington, WA 98233-1464.

What is Sage Holsten's phone number?

The practice phone number listed in the NPPES registry for Sage Holsten is (425) 876-0545.

Is Sage Holsten's NPI active?

Yes — Sage Holsten's NPI (1699634402) is active in the NPPES registry as of the last update on 2026-01-17.

IndividualActive

Sage Holsten

NPI 1699634402 · Doula · Burlington, WA

Sage Holsten is a Doula provider in Burlington, WA (NPI 1699634402).

Provider details

NPI number: 1699634402
Entity type: Individual
Primary specialty: DoulaNursing Service Related Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

DoulaPrimary374J00000X
Nursing Service Related Providers

Profile Score

Basic profile(47/100 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

19856 Lei Garden Rd

Burlington, WA 98233-1464

Phone: (425) 876-0545

Street-level locationGet directions

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Mailing address