NPI Atlas

Mr. Tommy Y Chang, NP-C

Psychiatric/Mental Health Nurse Practitioner in Big Spring, Texas. NPI 1699170498.

NPI1699170498

Registry record

NPI
1699170498
Profession
Nurse Practitioner (NP)
Specialty
Psychiatric/Mental Health Nurse Practitioner (363LP0808X)
Practice address
1901 N Us Highway 87
Big Spring, TX 79720
Phone
4322678216
In the registry since
October 23, 2014
Last NPPES update
November 14, 2020
Sole proprietor
No
License
631339 (TX)

At this location

7 other providers in our data list 1901 N Us Highway 87, Big Spring as a practice address:

In context

The NPI number of Tommy Chang is 1699170498. They are a Psychiatric/Mental Health Nurse Practitioner in Big Spring, Texas.

Tommy Chang is one of 12 Psychiatric/Mental Health Nurse Practitioners in Big Spring and one of 4,351 across Texas in our data.

The NPI has been in the federal registry for 11 years, since October 23, 2014.

Frequently asked questions

What is NPI 1699170498?

NPI 1699170498 is the 10-digit National Provider Identifier assigned to Tommy Chang, a Psychiatric/Mental Health Nurse Practitioner practicing in Big Spring, Texas. The record has been in the NPPES registry since October 23, 2014.

How do I verify this provider?

Cross-check NPI 1699170498 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 631339 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 November 14, 2020. 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.