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DR. NICHOLAS ONACA M.D.
NPI 1043267941
Transplant Surgery in Fort Worth, TX

Active since May 27, 2006PECOS Enrolled
1400 8TH AVE, TRANSPLANT, FORT WORTH, TX 76104(817) 922-4650(817) 922-4655 Get Directions Write a Review

NPPES record last updated: October 21, 2014. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Nicholas Onaca M.d. NPPES

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

DR. NICHOLAS ONACA M.D. (NPI 1043267941) is an individual transplant surgery provider in Fort Worth, Texas, licensed in Texas (L8869) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1043267941
Entity TypeIndividualMale
Primary Taxonomy204F00000X
Provider Legal NameDR. NICHOLAS ONACACredential: M.D.
Location Address1400 8TH AVE, TRANSPLANTFort Worth, TX 76104-4110
Mailing Address1400 8th Ave, TransplantFort Worth, TX 76104-4110 · (817) 922-4650 · Fax (817) 922-4655
Phone(817) 922-4650
Fax(817) 922-4655
Sole ProprietorNo
Enumeration DateMay 27, 2006
Last NPPES UpdateOctober 21, 2014
✔ NPI 1043267941 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyTransplant SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code204F00000X
License✔ Licensed in TX · L8869
Definition
A surgeon who specializes in transplant surgery. Source: National Uniform Claim Committee
1400 8TH AVE, Fort Worth, TX 76104
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Other Identifiers 8

Medicaid182476501TX
Medicare PIN8G8511TX
Medicare PIN366743YMNTTX
Medicare PIN8G8510TX
Medicare UPINI63275TX
Medicare PIN366743YKY6TX
Other8V8580TX · Bcbs
Medicaid182476502TX

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 Onaca 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.

JOEY MAYOR MD
Emergency Medicine
1400 8TH AVE
FORT WORTH, TX 76104
Tarrant County (214) 712-2074
MARY AGNES JOHNSON NP
Nurse Practitioner
1400 8TH AVE
FORT WORTH, TX 76104
Tarrant County (817) 922-7070
JEFF DURBIN
Registered Nurse (Registered Nurse First Assistant)
1400 8TH AVE
FORT WORTH, TX 76104
Tarrant County (817) 926-2544
AUSTIN FORD BENTON PA-C
Physician Assistant
1400 8TH AVE
FORT WORTH, TX 76104
Tarrant County (817) 926-2544
ANNELISE KUTZLER
Obstetrics & Gynecology
1400 8TH AVE
FORT WORTH, TX 76104
Tarrant County (817) 922-4534
ESHA SINGHAL MD
Student in an Organized Health Care Education/Training Program
1400 8TH AVE
FORT WORTH, TX 76104
Tarrant County (817) 922-4534
SARAH ELIZABETH ANDRADE DO
Student in an Organized Health Care Education/Training Program
1400 8TH AVE
FORT WORTH, TX 76104
Tarrant County (817) 922-4535
DR. LUCAS CADE COLSON PHARM. D.
Pharmacist (Pharmacotherapy)
1400 8TH AVE
FORT WORTH, TX 76104
Tarrant County (817) 922-2074

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 Onaca's NPI number?

The NPI number for Nicholas Onaca is 1043267941. It was assigned to this individual provider in the NPPES registry on May 27, 2006.

Where is Nicholas Onaca located?

Nicholas Onaca practices at 1400 8th Ave Transplant, Fort Worth, TX 76104. The listed phone number is (817) 922-4650.

What is Nicholas Onaca's specialty?

The primary specialty registered for this NPI is Transplant Surgery with taxonomy code 204F00000X.

Is Nicholas Onaca enrolled in Medicare?

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

When was this NPI record last updated?

The NPPES record for Nicholas Onaca was last updated on October 21, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.