BRYN CAROLINE OLSEN
NPI 1033091749
Nurse Practitioner - Pediatrics in Houston, TX
About Bryn Caroline Olsen NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRYN CAROLINE OLSEN (NPI 1033091749) is an individual pediatrics provider in Houston, Texas, licensed in Texas (1123435) and active in the NPI registry since July 2025. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Bryn Caroline Olsen is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Bryn Olsen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: Texas Childrens Physician Group
- 2,498 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77030 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HOUSTON, TX 77030
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Bryn Olsen's NPI number?
The NPI number for Bryn Olsen is 1033091749. It was assigned to this individual provider in the NPPES registry on July 23, 2025.
Where is Bryn Olsen located?
Bryn Olsen practices at 6621 Fannin St, Houston, TX 77030. The listed phone number is (832) 824-1000.
What is Bryn Olsen's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.
Is Bryn Olsen enrolled in Medicare?
Yes. Bryn Olsen is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Bryn Olsen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Bryn Olsen reassigns Medicare benefits to Texas Children's Physician Group (Houston, TX). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Bryn Olsen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Bryn Olsen accept?
Health plans from Antidote Health of TX and Moda Health Plan, Inc. list Bryn Olsen as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Bryn Olsen was last updated on July 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Bryn Caroline Olsen · NPI 1033091749
Pediatrics physician in Houston, Texas. Individual provider, active in the CMS NPPES registry since July 23, 2025.
## Identity
- **NPI:** 1033091749 (Entity type: Individual)
- **Enumerated:** July 23, 2025
- **Primary specialty:** Nurse Practitioner - Pediatrics · taxonomy 363LP0200X
- **State license:** 1123435 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 6621 FANNIN ST, Houston, TX 77030-2399
- **Phone:** (832) 824-1000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Texas Children's Physician Group (NPI 1861675506, Houston, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 23, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1033091749) · Data from the CMS NPPES public registry.