NPI Atlas

Sigi Susan Varghese, APRN, FNP-C

Family Nurse Practitioner in Houston, Texas. NPI 1871998757.

NPI1871998757

Registry record

NPI
1871998757
Profession
Nurse Practitioner (NP)
Specialty
Family Nurse Practitioner (363LF0000X)
Practice address
1515 Holcombe Blvd
Houston, TX 77030
Phone
7137926161
In the registry since
November 4, 2014
Last NPPES update
February 27, 2015
Sole proprietor
No
License
AP125977 (TX)

At this location

1,545 other providers in our data list 1515 Holcombe Blvd, Houston as a practice address:

In context

The NPI number of Sigi Varghese is 1871998757. They are a Family Nurse Practitioner in Houston, Texas.

Sigi Varghese is one of 2,753 Family Nurse Practitioners in Houston and one of 22,499 across Texas in our data. Houston ranks #1 among Texas cities in our dataset, with 8,326 NP and PA providers.

The NPI has been in the federal registry for 11 years, since November 4, 2014.

Frequently asked questions

What is NPI 1871998757?

NPI 1871998757 is the 10-digit National Provider Identifier assigned to Sigi Varghese, a Family Nurse Practitioner practicing in Houston, Texas. The record has been in the NPPES registry since November 4, 2014.

How do I verify this provider?

Cross-check NPI 1871998757 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license AP125977 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 February 27, 2015. 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.