CALLYN ELIZABETH KOWALEWSKI PNP
NPI 1942803705
Nurse Practitioner - Pediatrics in Dallas, TX
About Callyn Elizabeth Kowalewski Pnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CALLYN ELIZABETH KOWALEWSKI PNP (NPI 1942803705) is an individual pediatrics provider in Dallas, Texas, licensed in Texas (1012022) and active in the NPI registry since November 2020. She is enrolled in Medicare PECOS, is affiliated with Childrens Medical Ctr Of Dallas, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses 2
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
Callyn Elizabeth Kowalewski Pnp 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 Callyn Kowalewski reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Dallas, TX 75235
- Reassigned Medicare billing, Texas enrollment
- 424 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Childrens Medical Ctr Of Dallas
Childrens · Dallas, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 75235 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.
DALLAS, TX 75235
DALLAS, TX 75235
DALLAS, TX 75235
DALLAS, TX 75235
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 Callyn Kowalewski's NPI number?
The NPI number for Callyn Kowalewski is 1942803705. It was assigned to this individual provider in the NPPES registry on November 16, 2020.
Where is Callyn Kowalewski located?
Callyn Kowalewski practices at 1935 Medical District Dr, Dallas, TX 75235. The listed phone number is (214) 456-6040.
What is Callyn Kowalewski's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.
Is Callyn Kowalewski enrolled in Medicare?
Yes. Callyn Kowalewski 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 Callyn Kowalewski's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Callyn Kowalewski reassigns Medicare benefits to Dallas Physician Medical Services For Children Inc (Dallas, 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 Callyn Kowalewski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Callyn Kowalewski accept?
Health plans from UnitedHealthcare list Callyn Kowalewski 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.
Is Callyn Kowalewski affiliated with any hospitals?
According to CMS data, Callyn Kowalewski is affiliated with Childrens Medical Ctr Of Dallas.
When was this NPI record last updated?
The NPPES record for Callyn Kowalewski was last updated on August 16, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.
# Callyn Elizabeth Kowalewski, PNP · NPI 1942803705
Pediatrics physician in Dallas, Texas. Individual provider, active in the CMS NPPES registry since November 16, 2020.
## Identity
- **NPI:** 1942803705 (Entity type: Individual)
- **Enumerated:** November 16, 2020
- **Primary specialty:** Nurse Practitioner - Pediatrics · taxonomy 363LP0200X
- **State license:** 1012022 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 1935 MEDICAL DISTRICT DR, Dallas, TX 75235-7701
- **Phone:** (214) 456-6040 · **Fax:** (214) 456-6320
## 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:** Dallas Physician Medical Services For Children Inc (NPI 1194153650, Dallas, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** August 16, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1942803705) · Data from the CMS NPPES public registry.