Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

HEIDI KLEIN
NPI 1598660219
Speech-Language Pathologist in Oakland, CA

Q: What is Heidi Klein's NPI number?

The NPI number for Heidi Klein is 1598660219. It was assigned to this individual provider in the NPPES registry on October 12, 2026.

Q: What is Heidi Klein'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 Heidi Klein was last updated on October 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days 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 October 12, 2026

6315 BAKER ST APT 3, OAKLAND, CA 94608(818) 480-1360 Get Directions Write a Review

NPPES record added: October 12, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Heidi Klein NPPES

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

HEIDI KLEIN (NPI 1598660219) is an individual speech-language pathologist provider in Oakland, California and active in the NPI registry since October 2026.

NPPES Registry Identity

NPI1598660219

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameHEIDI KLEIN

Location Address6315 BAKER ST APT 3Oakland, CA 94608-1351

Mailing Address6315 Baker St Apt 3Oakland, CA 94608-1351 · (818) 480-1360

Phone(818) 480-1360

Sole ProprietorYes

Enumeration DateOctober 12, 2026

NPPES CertifiedOctober 12, 2026

✔ NPI 1598660219 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ 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.

6315 BAKER ST APT 3, Oakland, CA 94608

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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 Heidi Klein's NPI number?

The NPI number for Heidi Klein is 1598660219. It was assigned to this individual provider in the NPPES registry on October 12, 2026.

Where is Heidi Klein located?

Heidi Klein practices at 6315 Baker St Apt 3, Oakland, CA 94608. The listed phone number is (818) 480-1360.

What is Heidi Klein's specialty?

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

When was this NPI record last updated?

The NPPES record for Heidi Klein was last updated on October 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days 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.