ISATU SAWYERR RN, FNP
NPI 1588147268
Nurse Practitioner - Family in Corpus Christi, TX
About Isatu Sawyerr Rn, Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ISATU SAWYERR RN, FNP (NPI 1588147268) is an individual family provider in Corpus Christi, Texas, licensed in Texas (AP139393) and active in the NPI registry since September 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Isatu Sawyerr Rn, Fnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Isatu Sawyerr reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Corpus Christi, TX 78411
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: Wellmed Medical Group PA
- 762 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.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78414 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CORPUS CHRISTI, TX 78414
CORPUS CHRISTI, TX 78414
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 Isatu Sawyerr's NPI number?
The NPI number for Isatu Sawyerr is 1588147268. It was assigned to this individual provider in the NPPES registry on September 10, 2018.
Where is Isatu Sawyerr located?
Isatu Sawyerr practices at 5846 Wooldridge Rd, Corpus Christi, TX 78414. The listed phone number is (361) 994-8979.
What is Isatu Sawyerr's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Isatu Sawyerr enrolled in Medicare?
Yes. Isatu Sawyerr is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Isatu Sawyerr's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Isatu Sawyerr reassigns Medicare benefits to Wellmed Medical Group, P.A. (Corpus Christi, 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 Isatu Sawyerr's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Isatu Sawyerr was last updated on February 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Isatu Sawyerr, RN, FNP · NPI 1588147268
Family physician in Corpus Christi, Texas. Individual provider, active in the CMS NPPES registry since September 10, 2018.
## Identity
- **NPI:** 1588147268 (Entity type: Individual)
- **Enumerated:** September 10, 2018
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** AP139393 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 5846 WOOLDRIDGE RD, Corpus Christi, TX 78414-2402
- **Phone:** (361) 994-8979 · **Fax:** (361) 994-8966
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Wellmed Medical Group, P.A. (NPI 1477851970, Corpus Christi, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** February 13, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1588147268) · Data from the CMS NPPES public registry.