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DR. NICHOLAS ARMANDO ROSSI MD
NPI 1366008559
Otolaryngology - Pediatric Otolaryngology in Katy, TX

Active since May 14, 2019PECOS Enrolled
23964 KATY FWY STE 200, KATY, TX 77494(713) 486-5000(713) 383-3727 Get Directions Write a Review

NPPES record last updated: April 19, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 19, 2026, Sep 9, 2025, Sep 5, 2025 and 2 more (5 updates tracked since 2019).

About Dr. Nicholas Armando Rossi Md NPPES

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

DR. NICHOLAS ARMANDO ROSSI MD (NPI 1366008559) is an individual pediatric otolaryngology provider in Katy, Texas, licensed in Texas (W0718) and active in the NPI registry since May 2019. He is enrolled in Medicare PECOS, maintains a secondary practice location in Houston, and is a graduate of University Of Texas Medical Branch At Galveston (2019).

NPPES Registry Identity

NPI1366008559
Entity TypeIndividualMale
Primary Taxonomy207YP0228X
Provider Legal NameDR. NICHOLAS ARMANDO ROSSICredential: MD
Location Address23964 KATY FWY STE 200Katy, TX 77494-8495
Mailing Address6431 Fannin StHouston, TX 77030-1501 · (713) 500-6637 · Fax (713) 383-3727
Phone(713) 486-5000
Fax(713) 383-3727
Sole ProprietorNo
Medical School CMSUniversity Of Texas Medical Branch At GalvestonGraduated 2019
Enumeration DateMay 14, 2019
Last NPPES UpdateApril 19, 20265 updates tracked since enumeration
NPPES CertifiedApril 19, 2026
✔ NPI 1366008559 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOtolaryngology · Pediatric OtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207YP0228X
Licenses✔ Licensed in TX · W0718✔ Licensed in OH · 35.151256
Definition
A pediatric otolaryngologist has special expertise in the management of infants and children with disorders that include congenital and acquired conditions involving the aerodigestive tract, nose and paranasal sinuses, the ear and other areas of the head and neck. The pediatric otolaryngologist has special skills in the diagnosis, treatment, and management of childhood disorders of voice, speech, language and hearing.
Also ListedOtolaryngologyTaxonomy 207Y00000X · License BP10067748 (TX)
23964 KATY FWY STE 200, Katy, TX 77494
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Secondary Practice Location 1

Location 16400 Fannin St Ste 2700Houston, TX 77030-1539 · Phone (713) 486-5000 · Fax (713) 383-3727

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Nicholas Armando Rossi Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID3375877897
PECOS Enrollment IDI20250930001469
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 2

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

MARGARET ANNETTE GARRETT
Psychiatry & Neurology (Child & Adolescent Psychiatry)
23964 KATY FWY STE 200
KATY, TX 77494
Fort Bend County (713) 486-7950
CHERIE HSU AUD
Audiologist
23964 KATY FWY STE 200
KATY, TX 77494
Fort Bend County (713) 486-7950

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 Nicholas Rossi's NPI number?

The NPI number for Nicholas Rossi is 1366008559. It was assigned to this individual provider in the NPPES registry on May 14, 2019.

Where is Nicholas Rossi located?

Nicholas Rossi practices at 23964 Katy Fwy Ste 200, Katy, TX 77494. The listed phone number is (713) 486-5000.

What is Nicholas Rossi's specialty?

The primary specialty registered for this NPI is Otolaryngology, specializing in Pediatric Otolaryngology, with taxonomy code 207YP0228X.

Is Nicholas Rossi enrolled in Medicare?

Yes. Nicholas Rossi is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Nicholas Rossi was last updated on April 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.