KATHERINE ALEXANDRA JOHNSON
NPI 1427540798
Counselor - Professional in San Antonio, TX
About Katherine Alexandra Johnson NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHERINE ALEXANDRA JOHNSON (NPI 1427540798) is an individual professional provider in San Antonio, Texas, licensed in Texas (93168) and active in the NPI registry since June 2018. She is enrolled in Medicare PECOS, maintains a secondary practice location in Woodland Hills, and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses 2
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 and accepts Medicare assignment
Katherine Alexandra Johnson 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 Katherine Johnson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Antonio, TX 78229
- Reassigned Medicare billing, Texas enrollment
- 2,397 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.
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.
SAN ANTONIO, TX 78240
SAN ANTONIO, TX 78240
SAN ANTONIO, TX 78240
SAN ANTONIO, TX 78240
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 Katherine Johnson's NPI number?
The NPI number for Katherine Johnson is 1427540798. It was assigned to this individual provider in the NPPES registry on June 3, 2018.
Where is Katherine Johnson located?
Katherine Johnson practices at 5788 Eckhert Rd, San Antonio, TX 78240. The listed phone number is (210) 450-6450.
What is Katherine Johnson's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Katherine Johnson enrolled in Medicare?
Yes. Katherine Johnson 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 Katherine Johnson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Johnson reassigns Medicare benefits to University Of Texas Health Science Center At San Antonio (San Antonio, 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 Katherine Johnson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Katherine Johnson accept?
Health plans from Blue Cross and Blue Shield of Texas, Cigna Healthcare, Community First and Oscar Insurance Company list Katherine Johnson 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 Katherine Johnson was last updated on March 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Katherine Alexandra Johnson · NPI 1427540798
Professional provider in San Antonio, Texas. Individual provider, active in the CMS NPPES registry since June 3, 2018.
## Identity
- **NPI:** 1427540798 (Entity type: Individual)
- **Enumerated:** June 3, 2018
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **State license:** 93168 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 5788 ECKHERT RD, San Antonio, TX 78240-3900
- **Phone:** (210) 450-6450
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** University Of Texas Health Science Center At San Antonio (NPI 1760424873, San Antonio, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** March 11, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1427540798) · Data from the CMS NPPES public registry.