NPI Atlas

Nancy A Tierney, NP

Acute Care Nurse Practitioner in Fort Worth, Texas. NPI 1164487583.

NPI1164487583

Registry record

NPI
1164487583
Profession
Nurse Practitioner (NP)
Specialty
Acute Care Nurse Practitioner (363LA2100X)
Practice address
855 Montgomery St
Fort Worth, TX 76107
Phone
8177352660
In the registry since
April 19, 2006
Last NPPES update
September 26, 2011
Sole proprietor
No
License
507107 (TX)

At this location

64 other providers in our data list 855 Montgomery St, Fort Worth as a practice address:

In context

The NPI number of Nancy Tierney is 1164487583. They are a Acute Care Nurse Practitioner in Fort Worth, Texas.

Nancy Tierney is one of 274 Acute Care Nurse Practitioners in Fort Worth and one of 3,743 across Texas in our data. Fort Worth ranks #5 among Texas cities in our dataset, with 2,429 NP and PA providers.

The NPI has been in the federal registry for 20 years, since April 19, 2006.

Frequently asked questions

What is NPI 1164487583?

NPI 1164487583 is the 10-digit National Provider Identifier assigned to Nancy Tierney, a Acute Care Nurse Practitioner practicing in Fort Worth, Texas. The record has been in the NPPES registry since April 19, 2006.

How do I verify this provider?

Cross-check NPI 1164487583 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 507107 with the TX licensing board. You can also run the number through our free NPI validator to confirm its checksum.

Is this information current?

This profile reflects the June 2026 NPPES data file. NPPES lists the record's last update as September 26, 2011. We refresh our data each month when CMS publishes a new file.

Data: NPPES public registry, June 2026 file. Not medical advice. Verify independently before care or credentialing decisions. Errors in the source record can be corrected at nppes.cms.hhs.gov; see our corrections page.