JENNIFER LYNN WILLIAMS
NPI 1457220170
Nurse Practitioner in Corpus Christi, TX
About Jennifer Lynn Williams NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JENNIFER LYNN WILLIAMS (NPI 1457220170) is an individual nurse practitioner in Corpus Christi, Texas, licensed in Texas (1226135) and active in the NPI registry since October 2025. She is enrolled in Medicare PECOS, is affiliated with Christus Spohn Hospital Corpus Christi, and is a graduate of Other (2025).
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Jennifer Lynn Williams 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Christus Spohn Hospital Corpus Christi
Acute Care Hospitals · Corpus Christi, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78404 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.
CORPUS CHRISTI, TX 78404
CORPUS CHRISTI, TX 78404
CORPUS CHRISTI, TX 78404
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 Jennifer Williams's NPI number?
The NPI number for Jennifer Williams is 1457220170. It was assigned to this individual provider in the NPPES registry on October 31, 2025.
Where is Jennifer Williams located?
Jennifer Williams practices at 600 Elizabeth St, Corpus Christi, TX 78404. The listed phone number is (361) 881-3000.
What is Jennifer Williams's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Jennifer Williams enrolled in Medicare?
Yes. Jennifer Williams 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.
Is Jennifer Williams affiliated with any hospitals?
According to CMS data, Jennifer Williams is affiliated with Christus Spohn Hospital Corpus Christi.
When was this NPI record last updated?
The NPPES record for Jennifer Williams was last updated on May 14, 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.
# Jennifer Lynn Williams · NPI 1457220170
Nurse Practitioner physician in Corpus Christi, Texas. Individual provider, active in the CMS NPPES registry since October 31, 2025.
## Identity
- **NPI:** 1457220170 (Entity type: Individual)
- **Enumerated:** October 31, 2025
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** 1226135 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 600 ELIZABETH ST, Corpus Christi, TX 78404-2235
- **Phone:** (361) 881-3000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2025
## Record status
- **NPPES last updated:** May 14, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1457220170) · Data from the CMS NPPES public registry.