MARYLYNNE KOSTICK IBCLC, CD/PCD(DONA)
NPI 1811860596
Doula in Chehalis, WA

Q: What is Marylynne Kostick's NPI number?

The NPI number for Marylynne Kostick is 1811860596. It was assigned to this individual provider in the NPPES registry on September 27, 2025.

Q: What is Marylynne Kostick's specialty?

The primary specialty registered for this NPI is Doula with taxonomy code 374J00000X.

Q: When was this NPI record last updated?

The NPPES record for Marylynne Kostick was last updated on September 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since September 27, 2025

403 N MARKET BLVD UNIT 1, CHEHALIS, WA 98532(360) 996-4387 Get Directions Write a Review

NPPES record last updated: September 27, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Marylynne Kostick Ibclc, Cd/pcd(dona) NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARYLYNNE KOSTICK IBCLC, CD/PCD(DONA) (NPI 1811860596) is an individual doula in Chehalis, Washington and active in the NPI registry since September 2025.

NPPES Registry Identity

NPI1811860596

Entity TypeIndividual

Primary Taxonomy374J00000X

Provider Legal NameMARYLYNNE KOSTICKCredential: IBCLC, CD/PCD(DONA)

Location Address403 N MARKET BLVD UNIT 1Chehalis, WA 98532-2627

Mailing AddressPo Box 212Chehalis, WA 98532-0212

Phone(360) 996-4387

Sole ProprietorYes

Enumeration DateSeptember 27, 2025

NPPES CertifiedSeptember 27, 2025

✔ NPI 1811860596 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDoulaNursing Service Related Providers

Taxonomy Code374J00000X

Definition

Doulas work in a variety of settings and have been trained to provide physical, emotional, and informational support to a mother before, during, and just after birth and/or provide emotional and practical support to a mother during the postpartum period.

Also ListedLactation Consultant, Non-RNTaxonomy 174N00000X

403 N MARKET BLVD UNIT 1, Chehalis, WA 98532

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Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

THE CENTER OF HEALING LLC

Massage Therapist

403 N MARKET BLVD UNIT 1
CHEHALIS, WA 98532

Lewis County (360) 669-9672

WHE WHE M.ED

Counselor (Mental Health)

403 N MARKET BLVD UNIT 1
CHEHALIS, WA 98532

Lewis County (415) 595-7445

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Marylynne Kostick's NPI number?

The NPI number for Marylynne Kostick is 1811860596. It was assigned to this individual provider in the NPPES registry on September 27, 2025.

Where is Marylynne Kostick located?

Marylynne Kostick practices at 403 N Market Blvd Unit 1, Chehalis, WA 98532. The listed phone number is (360) 996-4387.

What is Marylynne Kostick's specialty?

The primary specialty registered for this NPI is Doula with taxonomy code 374J00000X.

When was this NPI record last updated?

The NPPES record for Marylynne Kostick was last updated on September 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.