Caroline Nguyentham
NPI 1518434554 · Acute Care Nurse Practitioner · Humble, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caroline Nguyentham is a Acute Care Nurse Practitioner provider in Humble, TX (NPI 1518434554).
Provider details
- NPI number
- 1518434554
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- AP138583 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
4 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$488 across 18 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (3)
- 8181 Fannin St Apt 726Houston, TX 77054-2916Phone: (832) 659-9447
- 9950 Memorial Blvd Ste 201Humble, TX 77338Phone: (281) 446-4638
- 18980 W Memorial DrSte 100Humble, TX 77338Phone: (832) 644-8930
Registry dates
- Enumerated
- 2018-10-29
- Last updated
- 2022-01-03
- Certified
- 2022-01-03
Frequently asked questions
- What is Caroline Nguyentham's NPI number?
- Caroline Nguyentham's National Provider Identifier (NPI) is 1518434554, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Nguyentham's specialty?
- Caroline Nguyentham is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Caroline Nguyentham located?
- Caroline Nguyentham's practice location on file with NPPES is 18955 W Memorial Dr, Humble, TX 77338.
- What is Caroline Nguyentham's phone number?
- The practice phone number listed in the NPPES registry for Caroline Nguyentham is (281) 446-4638.
- Does Caroline Nguyentham accept Medicare?
- Caroline Nguyentham is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caroline Nguyentham's NPI active?
- Yes — Caroline Nguyentham's NPI (1518434554) is active in the NPPES registry as of the last update on 2022-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.