What is Gretchen Retka's NPI number?

Gretchen Retka's National Provider Identifier (NPI) is 1568056364, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gretchen Retka's specialty?

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

Where is Gretchen Retka located?

Gretchen Retka's practice location on file with NPPES is 301 Granite Creek Rd, Santa Cruz, CA 95065-9780.

What is Gretchen Retka's phone number?

The practice phone number listed in the NPPES registry for Gretchen Retka is (218) 851-7556.

Is Gretchen Retka's NPI active?

Yes — Gretchen Retka's NPI (1568056364) is active in the NPPES registry as of the last update on 2021-02-23.

IndividualActive

Gretchen Retka

NPI 1568056364 · Doula · Santa Cruz, CA

Gretchen Retka is a Doula provider in Santa Cruz, CA (NPI 1568056364).

Provider details

NPI number: 1568056364
Entity type: Individual
Primary specialty: DoulaNursing Service Related Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

DoulaPrimary374J00000X
Nursing Service Related Providers

Profile Score

Established profile(56/100 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
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

301 Granite Creek Rd

Santa Cruz, CA 95065-9780

Phone: (218) 851-7556

Street-level locationGet directions

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Mailing address