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REX A MARCO M.D.
NPI 1205861887
Orthopaedic Surgery - Orthopaedic Surgery of the Spine in Houston, TX

Active since July 11, 2006PECOS Enrolled
6445 MAIN ST, SUITE 2500, HOUSTON, TX 77030(713) 363-7510(713) 790-6202 Get Directions Write a Review

NPPES record last updated: March 8, 2017. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Rex A Marco M.d. NPPES

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

REX A MARCO M.D. (NPI 1205861887) is an individual orthopaedic surgery of the spine provider in Houston, Texas, licensed in Texas (L1378) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1205861887
Entity TypeIndividualMale
Primary Taxonomy207XS0117X
Provider Legal NameREX A MARCOCredential: M.D.
Location Address6445 MAIN ST, SUITE 2500Houston, TX 77030-1502
Mailing Address6445 Main St, Suite 2500Houston, TX 77030-1502 · (713) 363-7510 · Fax (713) 790-6202
Phone(713) 363-7510
Fax(713) 790-6202
Sole ProprietorNo
Enumeration DateJuly 11, 2006
Last NPPES UpdateMarch 8, 2017
✔ NPI 1205861887 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOrthopaedic Surgery · Orthopaedic Surgery of the SpineAllopathic & Osteopathic Physicians
Taxonomy Code207XS0117X
License✔ Licensed in TX · L1378
Definition
Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, orthopaedic surgeons of the spine deal with the evaluation and nonoperative and operative treatment of the full spectrum of primary spinal disorders including trauma, degenerative, deformity, tumor, and reconstructive.
Also ListedOrthopaedic SurgeryTaxonomy 207X00000X · License L1378 (TX)
6445 MAIN ST, Houston, TX 77030
Open in Google Maps ↗

Other Identifiers 9

Other047345604TX · Cshcn
Medicare PIN349311YMVQTX
Medicare PINP00294915TX
Medicare UPINH23434TX
Other8R7011TX · Bcbs
Medicaid047345603TX
Medicare PIN8D7309TX
Other8EW604TX · Blue Cross Blue Shield
Medicaid047345607TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Rex A Marco M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 20

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

MAYRA VALDEZ AGACNP-BC
Nurse Practitioner (Acute Care)
6445 MAIN ST
HOUSTON, TX 77030
Harris County (713) 441-5444
SAI RAVI KIRAN PINGALI MD
Internal Medicine (Hematology & Oncology)
6445 MAIN ST, OPC FLOOR 24
HOUSTON, TX 77030
Harris County (713) 441-2813
ASHLEE TRUEBLOOD RD
Dietitian, Registered
6445 MAIN ST
HOUSTON, TX 77030
Harris County (713) 790-3311
DR. ANIKET VIJAY RAO MD
Student in an Organized Health Care Education/Training Program
6445 MAIN ST
HOUSTON, TX 77030
Harris County (832) 547-9230
DAVID BASKIN M.D.
Neurological Surgery
6445 MAIN ST, OPC P24-C026
HOUSTON, TX 77030
Harris County (713) 441-3803
DR. PHILLIP NOAH PARMET M.D.
Radiology (Vascular & Interventional Radiology)
6445 MAIN ST
HOUSTON, TX 77030
Harris County (713) 441-0178
NGOC K VU FNP-C
Nurse Practitioner (Family)
6445 MAIN ST
HOUSTON, TX 77030
Harris County (832) 954-3488
CARRIE HAU LAI YUEN M.D.
Internal Medicine (Hematology & Oncology)
6445 MAIN ST
HOUSTON, TX 77030
Harris County (713) 441-9948

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 Rex Marco's NPI number?

The NPI number for Rex Marco is 1205861887. It was assigned to this individual provider in the NPPES registry on July 11, 2006.

Where is Rex Marco located?

Rex Marco practices at 6445 Main St Suite 2500, Houston, TX 77030. The listed phone number is (713) 363-7510.

What is Rex Marco's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Orthopaedic Surgery of the Spine, with taxonomy code 207XS0117X.

Is Rex Marco enrolled in Medicare?

Yes. Rex Marco is registered in the Medicare PECOS enrollment system.

What insurance does Rex Marco accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 3 other insurers list Rex Marco as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Rex Marco was last updated on March 8, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years 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.