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MR. DENNIS MARRERO O.P.A.C
NPI 1548242845
Specialist/Technologist, Other - Orthopedic Assistant in Buda, TX

Active since November 14, 2005
PO BOX 604, BUDA, TX 78610(512) 667-6187(512) 201-6120 Get Directions Write a Review

NPPES record last updated: October 26, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Oct 6, 2025, Nov 18, 2017, May 9, 2016 (3 updates tracked since 2016).

About Mr. Dennis Marrero O.p.a.c NPPES

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

MR. DENNIS MARRERO O.P.A.C (NPI 1548242845) is an individual orthopedic assistant in Buda, Texas, licensed in (604) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1548242845
Entity TypeIndividualMale
Primary Taxonomy246ZX2200X
Provider Legal NameMR. DENNIS MARREROCredential: O.P.A.C
Location AddressPO BOX 604Buda, TX 78610-0604
Mailing AddressPo Box 604Buda, TX 78610-0604 · (512) 667-6187 · Fax (512) 201-6120
Phone(512) 667-6187
Fax(512) 201-6120
Sole ProprietorYes
Enumeration DateNovember 14, 2005
Last NPPES UpdateOctober 26, 20253 updates tracked since enumeration
NPPES CertifiedOctober 26, 2025
✔ NPI 1548242845 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySpecialist/Technologist, Other · Orthopedic AssistantTechnologists, Technicians & Other Technical Service Providers
Taxonomy Code246ZX2200X
License✔ Licensed · 604
Definition
An Orthopaedic Assistant is a person who has been trained to work as a physician extender in both clinical and surgical environments. An Orthopaedic Assistant assists with aspects of patient care as determined by the supervising surgeon including, but not limited to, obtaining patient history, assisting with examinations, injections, recording of office notes, and application/adjustment/removal of splints, casts, and other immobilization devices. Acting as a surgical first assistant for orthopaedic surgery cases includes providing aid in exposure, hemostasis, positioning of the patient, suturing and closure of body planes and skin, application of wound dressings or immobilization devices, and other technical functions that will help the surgeon carry out a safe operation with optimal results for the patient. An Orthopaedic Assistant may be licensed, registered, or certified depending on the state in which the individual practices.
Also ListedSpecialist/Technologist, Other · Surgical AssistantTaxonomy 246ZC0007X
PO BOX 604, Buda, TX 78610
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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 Dennis Marrero's NPI number?

The NPI number for Dennis Marrero is 1548242845. It was assigned to this individual provider in the NPPES registry on November 14, 2005.

Where is Dennis Marrero located?

Dennis Marrero practices at PO Box 604, Buda, TX 78610. The listed phone number is (512) 667-6187.

What is Dennis Marrero's specialty?

The primary specialty registered for this NPI is Specialist/Technologist, Other, specializing in Orthopedic Assistant, with taxonomy code 246ZX2200X.

When was this NPI record last updated?

The NPPES record for Dennis Marrero was last updated on October 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.