WYNDE LYNN VASTINE CCC-SLP
NPI 1356980791
Speech-Language Pathologist in San Francisco, CA

Q: What is Wynde Vastine's NPI number?

The NPI number for Wynde Vastine is 1356980791. It was assigned to this individual provider in the NPPES registry on January 2, 2020. The provider is also known as Wendy Lynn Vastine Ccc-Slp.

Q: What is Wynde Vastine'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 Wynde Vastine was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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 January 02, 2020Accepts Medicare Assignment

100/100

CMS Quality Rating

450 SUTTER ST STE 1139, SAN FRANCISCO, CA 94108(415) 839-8669 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 11, 2025, Jan 2, 2020 (2 updates tracked since 2020).

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About Wynde Lynn Vastine Ccc-slp NPPES

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

WYNDE LYNN VASTINE CCC-SLP (NPI 1356980791) is an individual speech-language pathologist provider in San Francisco, California, licensed in California (SP29299) and active in the NPI registry since January 2020. She is a graduate of Other (2018).

NPPES Registry Identity

NPI1356980791

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameWYNDE LYNN VASTINECredential: CCC-SLP

Location Address450 SUTTER ST STE 1139San Francisco, CA 94108-4206

Mailing Address2648 International Blvd Ste 115 #267Oakland, CA 94601 · (510) 210-3974

Phone(415) 839-8669

Sole ProprietorNo

Medical School CMSOtherGraduated 2018

Enumeration DateJanuary 2, 2020

Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration

NPPES CertifiedSeptember 11, 2025

✔ NPI 1356980791 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

Licenses✔ Licensed in CA · SP29299✔ Licensed in WA · LL61337301✔ Licensed in CA · 29299✔ Licensed in PA · SL015631

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.

450 SUTTER ST STE 1139, San Francisco, CA 94108

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Other Names 1

Former Name (1)Wendy Lynn Vastine Ccc-slp

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Wynde Lynn Vastine Ccc-slp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3375960313

PECOS Enrollment IDI20200904000771

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Treatment of speech, language, voice, communication, and/or hearing processing disorder 92507

This treatment involves working with a specialist to improve communication skills. It could involve exercises to enhance speech clarity, language understanding, voice volume, or hearing comprehension. The goal is to enhance your ability to express and understand others effectively.

29 services14 patients

Analysis of voice and resonance production 92524

Analysis of voice and resonance production is a medical procedure that evaluates your voice and the quality of sound produced when you speak. It helps identify any abnormalities or changes in your voice, which could be due to various health conditions.

26 services26 patients

Exam to assess movement of vocal cord flaps using an endoscope 31579

This procedure involves using a thin, flexible tube called an endoscope to view your vocal cords. The endoscope is gently inserted through your nose or mouth to observe the movement of your vocal cords. This helps identify any abnormalities or issues.

16 services15 patients

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Improvement Activities

Other Providers at the Same Location NPPES

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

SOWMYA ARJA M.D.

Internal Medicine (Allergy & Immunology)

450 SUTTER ST STE 1139
SAN FRANCISCO, CA 94108

San Francisco County (415) 362-2614

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 Wynde Vastine's NPI number?

The NPI number for Wynde Vastine is 1356980791. It was assigned to this individual provider in the NPPES registry on January 2, 2020. The provider is also known as Wendy Lynn Vastine Ccc-Slp.

Where is Wynde Vastine located?

Wynde Vastine practices at 450 Sutter St Ste 1139, San Francisco, CA 94108. The listed phone number is (415) 839-8669.

What is Wynde Vastine's specialty?

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

Is Wynde Vastine enrolled in Medicare?

Yes. Wynde Vastine is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Wynde Vastine was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.