KATHERINE SHERLOCK NNP-BC
NPI 1578059820
Nurse Practitioner - Neonatal in Arlington, TX
About Katherine Sherlock Nnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHERINE SHERLOCK NNP-BC (NPI 1578059820) is an individual neonatal provider in Arlington, Texas, licensed in Texas (AP137916) and active in the NPI registry since July 2018. 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)
Katherine Sherlock Nnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Katherine Sherlock reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Ft Worth, TX 76177
- Reassigned Medicare billing, Texas enrollment
- 70 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 76015 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.
ARLINGTON, TX 76015
ARLINGTON, TX 76015
ARLINGTON, TX 76015
ARLINGTON, TX 76015
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 Sherlock's NPI number?
The NPI number for Katherine Sherlock is 1578059820. It was assigned to this individual provider in the NPPES registry on July 9, 2018.
Where is Katherine Sherlock located?
Katherine Sherlock practices at 3301 Matlock Rd, Arlington, TX 76015. The listed phone number is (817) 472-4898.
What is Katherine Sherlock's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Neonatal, with taxonomy code 363LN0000X.
Is Katherine Sherlock enrolled in Medicare?
Yes. Katherine Sherlock is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Katherine Sherlock's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Sherlock reassigns Medicare benefits to Lone Star Neonatology At North Texas, PLLC (Ft Worth, 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 Sherlock's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Katherine Sherlock accept?
Health plans from Blue Cross and Blue Shield of Texas, Oscar Health and Oscar Insurance Company list Katherine Sherlock 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 Sherlock was last updated on October 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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 Sherlock, NNP-BC · NPI 1578059820
Neonatal physician in Arlington, Texas. Individual provider, active in the CMS NPPES registry since July 9, 2018.
## Identity
- **NPI:** 1578059820 (Entity type: Individual)
- **Enumerated:** July 9, 2018
- **Primary specialty:** Nurse Practitioner - Neonatal · taxonomy 363LN0000X
- **State license:** AP137916 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 3301 MATLOCK RD, Arlington, TX 76015-2908
- **Phone:** (817) 472-4898
## 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:** Lone Star Neonatology At North Texas, PLLC (NPI 1740088723, Ft Worth, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 21, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1578059820) · Data from the CMS NPPES public registry.