What is Jennifer Harker's NPI number?

Jennifer Harker's National Provider Identifier (NPI) is 1720960511, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jennifer Harker's specialty?

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

Where is Jennifer Harker located?

Jennifer Harker's practice location on file with NPPES is 450 Kelly Ln, Santa Cruz, CA 95060-9334.

What is Jennifer Harker's phone number?

The practice phone number listed in the NPPES registry for Jennifer Harker is (951) 553-9591.

Is Jennifer Harker's NPI active?

Yes — Jennifer Harker's NPI (1720960511) is active in the NPPES registry as of the last update on 2025-07-22.

IndividualActive

Jennifer Harker

NPI 1720960511 · Doula · Santa Cruz, CA

Jennifer Harker is a Doula provider in Santa Cruz, CA (NPI 1720960511).

Provider details

NPI number: 1720960511
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(48/100 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

450 Kelly Ln

Santa Cruz, CA 95060-9334

Phone: (951) 553-9591

Street-level locationGet directions

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Mailing address