NPI Atlas

Margaret M Dean, RN, CS, GNP, MSN

Gerontology Nurse Practitioner in Amarillo, Texas. NPI 1992806301.

NPI1992806301

Registry record

NPI
1992806301
Profession
Nurse Practitioner (NP)
Specialty
Gerontology Nurse Practitioner (363LG0600X)
Practice address
1400 S Coulter St
Amarillo, TX 79106
Phone
8064149100
In the registry since
September 26, 2006
Last NPPES update
October 29, 2014
Sole proprietor
No
License
249643 (TX)

At this location

40 other providers in our data list 1400 S Coulter St, Amarillo as a practice address:

In context

The NPI number of Margaret Dean is 1992806301. They are a Gerontology Nurse Practitioner in Amarillo, Texas.

Margaret Dean is one of 8 Gerontology Nurse Practitioners in Amarillo and one of 1,529 across Texas in our data. Amarillo ranks #17 among Texas cities in our dataset, with 520 NP and PA providers.

The NPI has been in the federal registry for 19 years, since September 26, 2006.

Frequently asked questions

What is NPI 1992806301?

NPI 1992806301 is the 10-digit National Provider Identifier assigned to Margaret Dean, a Gerontology Nurse Practitioner practicing in Amarillo, Texas. The record has been in the NPPES registry since September 26, 2006.

How do I verify this provider?

Cross-check NPI 1992806301 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 249643 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 October 29, 2014. 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.