ZANK CENTER, LLC
NPI 1942968342
Speech-Language Pathologist in Homer, AK

Q: What is Zank Center, LLC's NPI number?

The NPI number for Zank Center, LLC is 1942968342. It was assigned to this organization in the NPPES registry on December 2, 2021. The provider is doing business as Changing Tides Therapy Services. The provider was formerly known as Changing Tides Therapy Services, LLC.

Q: What is Zank Center, LLC's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

Q: When was this NPI record last updated?

The NPPES record for Zank Center, LLC was last updated on May 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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 December 02, 2021

601 E PIONEER AVE STE 209, HOMER, AK 99603(907) 399-8400 Get Directions Write a Review

NPPES record last updated: May 19, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 19, 2026, Dec 29, 2021, Dec 2, 2021 (3 updates tracked since 2021).

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About Zank Center, Llc NPPES

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

ZANK CENTER, LLC (NPI 1942968342), doing business as Changing Tides Therapy Services, is a healthcare organization registered as a speech-language pathologist in Homer, Alaska and active in the NPI registry since December 2021. The organization lists Jill Zank, Owner, as its authorized official.

NPPES Registry Identity

NPI1942968342

Entity TypeOrganization

Primary Taxonomy235Z00000X

Legal Business NameZANK CENTER, LLC

Location Address601 E PIONEER AVE STE 209Homer, AK 99603-7694

Mailing Address601 E Pioneer Ave Ste 203Homer, AK 99603-7694 · (907) 435-1071

Phone(907) 399-8400

Organization SubpartNo

Authorized OfficialJill ZankOwner · (907) 399-8400

Enumeration DateDecember 2, 2021

Last NPPES UpdateMay 19, 20263 updates tracked since enumeration

NPPES CertifiedMay 19, 2026

✔ NPI 1942968342 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers

Taxonomy Code235Z00000X

Definition

The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

Also ListedBehavior AnalystTaxonomy 103K00000X

Also ListedPhysical TherapistTaxonomy 225100000X

Also ListedOccupational TherapistTaxonomy 225X00000X

601 E PIONEER AVE STE 209, Homer, AK 99603

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Other Names 2

Doing Business AsChanging Tides Therapy Services

Former Legal Business NameChanging Tides Therapy Services, Llc

Group Practice 2

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc., Premera Blue Cross Blue Shield of Alaska.Insurance ›

Other Providers at the Same Location NPPES 3

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

JILL ZANK MS, CCC-SLP

Speech-Language Pathologist

601 E PIONEER AVE STE 209
HOMER, AK 99603

Kenai Peninsula Borough (907) 399-8400

JACKIE KEMPF MS, CCC-SLP

Speech-Language Pathologist

601 E PIONEER AVE STE 209
HOMER, AK 99603

Kenai Peninsula Borough (907) 435-1071

AMY SUNDHEIM M.ED., CAGS, BCBA

Behavior Analyst

601 E PIONEER AVE STE 209
HOMER, AK 99603

Kenai Peninsula Borough (907) 435-1071

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 Zank Center, LLC's NPI number?

The NPI number for Zank Center, LLC is 1942968342. It was assigned to this organization in the NPPES registry on December 2, 2021. The provider is doing business as Changing Tides Therapy Services. The provider was formerly known as Changing Tides Therapy Services, LLC.

Where is Zank Center, LLC located?

Zank Center, LLC is located at 601 E Pioneer Ave Ste 209, Homer, AK 99603. The listed phone number is (907) 399-8400.

What is Zank Center, LLC's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

What insurance does Zank Center, LLC accept?

Health plans from Moda Health Plan, Inc. and Premera Blue Cross Blue Shield of Alaska list Zank Center, LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Zank Center, LLC was last updated on May 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.