MS. FLOR SOSTENE GUERENGOMBA PEDIATRICIAN
NPI 1396181806
Pediatrics in Longview, TX
About Ms. Flor Sostene Guerengomba Pediatrician NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. FLOR SOSTENE GUERENGOMBA PEDIATRICIAN (NPI 1396181806) is an individual pediatrics provider in Longview, Texas, licensed in Texas (V0751) and active in the NPI registry since May 2013. She is enrolled in Medicare PECOS, maintains a secondary practice location in Norfolk, and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
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)
Ms. Flor Sostene Guerengomba Pediatrician is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
5Medicare enrollment records show Flor Guerengomba reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Oklahoma City, OK 73134
- Reassigned Medicare billing, Oklahoma enrollment
- 1,058 clinicians in this Medicare group
Clovis, NM 88101
- Reassigned Medicare billing, New Mexico enrollment
- 2,331 clinicians in this Medicare group
Roswell, NM 88201
- Reassigned Medicare billing, New Mexico enrollment
- 69 clinicians in this Medicare group
Alamogordo, NM 88310
- Reassigned Medicare billing, New Mexico enrollment
- 417 clinicians in this Medicare group
Toledo, OH 43604
- Reassigned Medicare billing, Ohio enrollment
- 690 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 75605 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Flor Guerengomba's NPI number?
The NPI number for Flor Guerengomba is 1396181806. It was assigned to this individual provider in the NPPES registry on May 13, 2013. The provider is also known as Na Na Na MD.
Where is Flor Guerengomba located?
Flor Guerengomba practices at 323 E Hawkins Pkwy Ste D, Longview, TX 75605. The listed phone number is (903) 315-4450.
What is Flor Guerengomba's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Flor Guerengomba enrolled in Medicare?
Yes. Flor Guerengomba is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Flor Guerengomba's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Flor Guerengomba reassigns Medicare benefits to 5 organizations: Integris Ambulatory Care Corporation (Oklahoma City, OK), Presbyterian Healthcare Services (Clovis, NM), Roswell Clinic Corp (Roswell, NM), Otero County Hospital Association (Alamogordo, NM) and Mercy Health Physicians North Specialty Care LLC (Toledo, OH). Each 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 Flor Guerengomba's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Flor Guerengomba accept?
Health plans from Antidote Health Plan of Ohio, Inc., Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas list Flor Guerengomba 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 Flor Guerengomba was last updated on July 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Ms. Flor Sostene Guerengomba, PEDIATRICIAN · NPI 1396181806
Pediatrics physician in Longview, Texas. Individual provider, active in the CMS NPPES registry since May 13, 2013.
## Identity
- **NPI:** 1396181806 (Entity type: Individual)
- **Enumerated:** May 13, 2013
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** V0751 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 323 E HAWKINS PKWY STE D, Longview, TX 75605-8165
- **Phone:** (903) 315-4450 · **Fax:** (903) 238-9185
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Integris Ambulatory Care Corporation (NPI 1750333936, Oklahoma City, OK); Presbyterian Healthcare Services (NPI 1629053509, Clovis, NM); Roswell Clinic Corp (NPI 1649267618, Roswell, NM); Otero County Hospital Association (NPI 1861450579, Alamogordo, NM); Mercy Health Physicians North Specialty Care LLC (NPI 1306468418, Toledo, OH) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** July 16, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1396181806) · Data from the CMS NPPES public registry.