NPI Portal NPI Lookup & Verification

Robyn Phiebig

Robyn Phiebig is a Speech-Language Pathologist provider (Speech-Language Pathologist) practicing in Commack, NY, registered in the NPPES registry with NPI 1811039688 since 2007. Practices at United Cerebral Palsy Association of Greater Suffolk, Inc (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1811039688
Entity type Individual (Type 1)
Name Robyn Phiebig
Sex Female
Practice address Commack, NY, 11725
Phone 6315432338
Enumeration date 2007-02-12
Last updated in NPPES 2007-07-08

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
235Z00000X Speech-Language Pathologist Primary 013408 NY
Copy-ready billing details
Provider: Robyn Phiebig
NPI: 1811039688
Taxonomy: 235Z00000X (Speech-Language Pathologist)
Address: Commack, NY, 11725

Other providers at this practice address

NPI Name Type Specialty Location
1174550792 Jennifer Gilyutin Individual Physical Therapist Commack, NY
1952443731 Jean Kane Individual Speech-Language Pathologist Commack, NY
1760524227 Lynn Smith Individual Speech-Language Pathologist Commack, NY
1881736379 Margaret O'Connor Individual Speech-Language Pathologist Commack, NY
1164564381 Viginia Castagna Individual Occupational Therapist Commack, NY
1255473450 Karen Messina Individual Physical Therapist Commack, NY
1518094986 Lorie Speciale Individual Physical Therapy Assistant Commack, NY
1922135201 Kathy Schutzer Individual Occupational Therapist Commack, NY

Verify this record

Cross-check NPI 1811039688 against the authoritative CMS record: view Robyn Phiebig on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

How do I verify Robyn Phiebig's NPI record?
Cross-check NPI 1811039688 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1811039688 active?
Yes — as of the latest NPPES snapshot, NPI 1811039688 is active (record last updated 2007-07-08).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.