MRS. ANGELA EDDA SOTOLONGO-GREWAL M.S. CCC-SLP
NPI 1588078257
Speech-Language Pathologist in Austin, TX

Q: What is Angela Sotolongo-grewal's NPI number?

The NPI number for Angela Sotolongo-grewal is 1588078257. It was assigned to this individual provider in the NPPES registry on June 20, 2014. The provider is also known as Angela Sotolongo Ms, Ccc-Slp.

Q: What is Angela Sotolongo-grewal's specialty?

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

Active since June 20, 2014

4807 SPICEWOOD SPRINGS RD STE 1120, AUSTIN, TX 78759(737) 326-0393(512) 617-7443 Get Directions Write a Review

NPPES record last updated: July 14, 2025. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Sep 10, 2024, Aug 30, 2023 (2 updates tracked since 2023).

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About Mrs. Angela Edda Sotolongo-grewal M.s. Ccc-slp NPPES

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

MRS. ANGELA EDDA SOTOLONGO-GREWAL M.S. CCC-SLP (NPI 1588078257) is an individual speech-language pathologist provider in Austin, Texas and active in the NPI registry since June 2014.

NPPES Registry Identity

NPI1588078257

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameMRS. ANGELA EDDA SOTOLONGO-GREWALCredential: M.S. CCC-SLP

Location Address4807 SPICEWOOD SPRINGS RD STE 1120Austin, TX 78759-8435

Mailing Address4807 Spicewood Springs Rd Ste 1120Austin, TX 78759-8435 · (737) 326-0393 · Fax (512) 617-7443

Phone(737) 326-0393

Fax(512) 617-7443

Sole ProprietorNo

Enumeration DateJune 20, 2014

Last NPPES UpdateJuly 14, 20252 updates tracked since enumeration

NPPES CertifiedJuly 14, 2025

✔ NPI 1588078257 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.

4807 SPICEWOOD SPRINGS RD STE 1120, Austin, TX 78759

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Other Names 1

Former Name (1)Angela Sotolongo Ms, Ccc-slp

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Angela Edda Sotolongo-grewal M.s. Ccc-slp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Angela Sotolongo-grewal reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Austin Speech Therapy PLLC

0.6 mi

Speech-Language Pathologist

4202 SPICEWOOD SPRINGS RD STE 116
Austin, TX 78759

Reassigned Medicare billing, Texas enrollment

NPI 1861115438 (737) 826-0393

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 Angela Sotolongo-grewal's NPI number?

The NPI number for Angela Sotolongo-grewal is 1588078257. It was assigned to this individual provider in the NPPES registry on June 20, 2014. The provider is also known as Angela Sotolongo Ms, Ccc-Slp.

Where is Angela Sotolongo-grewal located?

Angela Sotolongo-grewal practices at 4807 Spicewood Springs Rd Ste 1120, Austin, TX 78759. The listed phone number is (737) 326-0393.

What is Angela Sotolongo-grewal's specialty?

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

Is Angela Sotolongo-grewal enrolled in Medicare?

Yes. Angela Sotolongo-grewal is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Angela Sotolongo-grewal's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Angela Sotolongo-grewal reassigns Medicare benefits to Austin Speech Therapy PLLC (Austin, TX). The 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 Angela Sotolongo-grewal's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Angela Sotolongo-grewal accept?

Health plans from Blue Cross and Blue Shield of Texas list Angela Sotolongo-grewal 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 Angela Sotolongo-grewal was last updated on July 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.