CASSANDRA TAN MA
NPI 1083597181
Speech-Language Pathologist in Hicksville, NY

Q: What is Cassandra Tan's NPI number?

The NPI number for Cassandra Tan is 1083597181. It was assigned to this individual provider in the NPPES registry on July 28, 2025.

Q: What is Cassandra Tan'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 Cassandra Tan was last updated on July 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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 July 28, 2025

400 S OYSTER BAY RD, HICKSVILLE, NY 11801(631) 240-3579 Get Directions Write a Review

NPPES record last updated: July 28, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Cassandra Tan Ma NPPES

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

CASSANDRA TAN MA (NPI 1083597181) is an individual speech-language pathologist provider in Hicksville, New York and active in the NPI registry since July 2025.

NPPES Registry Identity

NPI1083597181

Entity TypeIndividual

Primary Taxonomy235Z00000X

Provider Legal NameCASSANDRA TANCredential: MA

Location Address400 S OYSTER BAY RDHicksville, NY 11801-3500

Mailing Address890 Richmond RdEast Meadow, NY 11554-4552 · (917) 929-4599

Phone(631) 240-3579

Sole ProprietorYes

Enumeration DateJuly 28, 2025

NPPES CertifiedJuly 28, 2025

✔ NPI 1083597181 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.

400 S OYSTER BAY RD, Hicksville, NY 11801

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Other Providers at the Same Location NPPES 20

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

AG CHILD AND ADULT PSYCHOLOGY, P.C.

Psychologist (Clinical)

400 S OYSTER BAY RD, STE 204
HICKSVILLE, NY 11801

Nassau County (516) 818-8383

BOBBI LYNN OCONNOR

Speech-Language Pathologist

400 S OYSTER BAY RD
HICKSVILLE, NY 11801

Nassau County (631) 240-3579

DR. ROSS HARTMAN DPM

Podiatrist (Foot Surgery)

400 S OYSTER BAY RD, SUITE 205
HICKSVILLE, NY 11801

Nassau County (516) 822-3338

GERARD J. CUSA M.D., PLLC

Internal Medicine (Gastroenterology)

400 S OYSTER BAY RD, SUITE 302
HICKSVILLE, NY 11801

Nassau County (516) 939-0164

DR. GAIL GOODMAN KADEN MD

Pediatrics

400 S OYSTER BAY RD, SUITE 207
HICKSVILLE, NY 11801

Nassau County (516) 822-1400

LYNN JOHNSON RNC, MS, OGNP

Nurse Practitioner (Obstetrics & Gynecology)

400 S OYSTER BAY RD, SUITE 106
HICKSVILLE, NY 11801

Nassau County (516) 937-3881

MRS. ESTELLE HELENE RAUCH LCSW

Counselor (Mental Health)

400 S OYSTER BAY RD, 208
HICKSVILLE, NY 11801

Nassau County (516) 473-8353

DR. STEVEN LOUIS KALT D.D.S.

Dentist (General Practice)

400 S OYSTER BAY RD, SUITE 105
HICKSVILLE, NY 11801

Nassau County (516) 931-7722

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 Cassandra Tan's NPI number?

The NPI number for Cassandra Tan is 1083597181. It was assigned to this individual provider in the NPPES registry on July 28, 2025.

Where is Cassandra Tan located?

Cassandra Tan practices at 400 S Oyster Bay Rd, Hicksville, NY 11801. The listed phone number is (631) 240-3579.

What is Cassandra Tan'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 Cassandra Tan was last updated on July 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.