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

CARMEN TAM NGUYEN CCC-SLP
NPI 1881500536
Speech-Language Pathologist in National City, CA

Q: What is Carmen Nguyen's NPI number?

The NPI number for Carmen Nguyen is 1881500536. It was assigned to this individual provider in the NPPES registry on August 21, 2026.

Q: What is Carmen Nguyen'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 Carmen Nguyen was last updated on August 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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 August 21, 2026

2101 GRANGER AVE, NATIONAL CITY, CA 91950(619) 472-6000 Get Directions Write a Review

NPPES record added: August 21, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About Carmen Tam Nguyen Ccc-slp NPPES

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

CARMEN TAM NGUYEN CCC-SLP (NPI 1881500536) is an individual speech-language pathologist provider in National City, California, licensed in California (32497) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1881500536

Entity TypeIndividual

Primary Taxonomy235Z00000X

Provider Legal NameCARMEN TAM NGUYENCredential: CCC-SLP

Location Address2101 GRANGER AVENational City, CA 91950-6208

Mailing Address670 L StChula Vista, CA 91911-1065

Phone(619) 472-6000

Sole ProprietorNo

Enumeration DateAugust 21, 2026

NPPES CertifiedAugust 21, 2026

✔ NPI 1881500536 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

License✔ Licensed in CA · 32497

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.

2101 GRANGER AVE, National City, CA 91950

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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 Carmen Nguyen's NPI number?

The NPI number for Carmen Nguyen is 1881500536. It was assigned to this individual provider in the NPPES registry on August 21, 2026.

Where is Carmen Nguyen located?

Carmen Nguyen practices at 2101 Granger Ave, National City, CA 91950. The listed phone number is (619) 472-6000.

What is Carmen Nguyen'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 Carmen Nguyen was last updated on August 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.