ZENITH SPEECH THERAPY INC
NPI 1851841191
Speech-Language Pathologist in Irvine, CA

Q: What is Zenith Speech Therapy Inc's NPI number?

The NPI number for Zenith Speech Therapy Inc is 1851841191. It was assigned to this organization in the NPPES registry on October 11, 2016.

Q: What is Zenith Speech Therapy Inc's specialty?

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

Active since October 11, 2016

1 SOLANA, IRVINE, CA 92612(949) 903-8229 Get Directions Write a Review

NPPES record last updated: October 11, 2016. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Zenith Speech Therapy Inc NPPES

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

ZENITH SPEECH THERAPY INC (NPI 1851841191) is a healthcare organization registered as a speech-language pathologist in Irvine, California and active in the NPI registry since October 2016. The organization lists Krishna Mala Thotapalli, Ceo, as its authorized official.

NPPES Registry Identity

NPI1851841191

Entity TypeOrganization

Primary Taxonomy235Z00000X

Legal Business NameZENITH SPEECH THERAPY INC

Location Address1 SOLANAIrvine, CA 92612-4678

Mailing Address1 SolanaIrvine, CA 92612-4678 · (949) 903-8229

Phone(949) 903-8229

Organization SubpartNo

Authorized OfficialKrishna Mala ThotapalliCeo · (949) 903-8229

Enumeration DateOctober 11, 2016

✔ NPI 1851841191 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.

1 SOLANA, Irvine, CA 92612

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Group Practice 1

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

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Zenith Speech Therapy Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Zenith Speech Therapy Inc, which bills Medicare for the services this clinician delivers.

Clinician (1)

Krishnamala Thotapalli

Qualified Speech Language Pathologist

NPI 1982963765

17842 IRVINE BLVD 118
Tustin, CA 92780

(949) 903-8229

✔ Accepts Medicare6.2 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Zenith Speech Therapy Inc's NPI number?

The NPI number for Zenith Speech Therapy Inc is 1851841191. It was assigned to this organization in the NPPES registry on October 11, 2016.

Where is Zenith Speech Therapy Inc located?

Zenith Speech Therapy Inc is located at 1 Solana, Irvine, CA 92612. The listed phone number is (949) 903-8229.

What is Zenith Speech Therapy Inc's specialty?

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

Is Zenith Speech Therapy Inc enrolled in Medicare?

Yes. Zenith Speech Therapy Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Zenith Speech Therapy Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Qualified Speech Language Pathologist) reassigns their Medicare billing to Zenith Speech Therapy Inc. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Zenith Speech Therapy Inc was last updated on October 11, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years 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.