NPI Atlas

Sybil Leslie Chamberlain, APRN, FNP-C

Family Nurse Practitioner in Humble, Texas. NPI 1255963682.

NPI1255963682

Registry record

NPI
1255963682
Profession
Nurse Practitioner (NP)
Specialty
Family Nurse Practitioner (363LF0000X)
Practice address
1702 Fm 1960 Bypass Rd E
Humble, TX 77338
In the registry since
February 4, 2020
Last NPPES update
July 11, 2025
Sole proprietor
No
License
AP145036 (TX)

At this location

2 other providers in our data list 1702 Fm 1960 Bypass Rd E, Humble as a practice address:

In context

The NPI number of Sybil Chamberlain is 1255963682. They are a Family Nurse Practitioner in Humble, Texas.

Sybil Chamberlain is one of 128 Family Nurse Practitioners in Humble and one of 22,499 across Texas in our data.

The NPI has been in the federal registry for 6 years, since February 4, 2020.

Frequently asked questions

What is NPI 1255963682?

NPI 1255963682 is the 10-digit National Provider Identifier assigned to Sybil Chamberlain, a Family Nurse Practitioner practicing in Humble, Texas. The record has been in the NPPES registry since February 4, 2020.

How do I verify this provider?

Cross-check NPI 1255963682 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license AP145036 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 July 11, 2025. 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.