LESLY J CZAJKOWSKI RN, BSN, FNP-BC
NPI 1669956512
Nurse Practitioner - Family in Saint Louis, MO

Active since September 17, 2018PECOS Enrolled
3015 N BALLAS RD, SAINT LOUIS, MO 63131(314) 996-5000 Get Directions Write a Review

NPPES record last updated: September 17, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Lesly J Czajkowski Rn, Bsn, Fnp-bc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LESLY J CZAJKOWSKI RN, BSN, FNP-BC (NPI 1669956512) is an individual family provider in Saint Louis, Missouri, licensed in Missouri (2016024881) and active in the NPI registry since September 2018. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1669956512
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameLESLY J CZAJKOWSKICredential: RN, BSN, FNP-BC
Location Address3015 N BALLAS RDSaint Louis, MO 63131-2329
Mailing Address10 Royallprairie CtO Fallon, MO 63368-6984 · (636) 240-0069
Sole ProprietorNo
Enumeration DateSeptember 17, 2018
NPI 1669956512 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in MO · 2016024881
3015 N BALLAS RD, Saint Louis, MO 63131

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Lesly J Czajkowski Rn, Bsn, Fnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63131 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$86.32 typical visit price
range $55.65 – $169.38
Typical copayment $21.58 (range $13.91 – $42.34)
Most-billed visit code 99203
Established Patient
$98.37 typical visit price
range $17.76 – $137.92
Typical copayment $24.59 (range $4.44 – $34.48)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Nurse Practitioner (Family)
3015 N BALLAS RD, DEPT EMERGENCY MED
SAINT LOUIS, MO 63131
Anesthesiology
3015 N BALLAS RD
SAINT LOUIS, MO 63131
Physician Assistant
3015 N BALLAS RD
SAINT LOUIS, MO 63131
Hospitalist
3015 N BALLAS RD
SAINT LOUIS, MO 63131
Dietitian, Registered
3015 N BALLAS RD
SAINT LOUIS, MO 63131
Internal Medicine (Hematology & Oncology)
3015 N BALLAS RD
SAINT LOUIS, MO 63131
Pathology (Anatomic Pathology & Clinical Pathology)
3015 N BALLAS RD, DEPARTMENT OF PATHOLOGY
SAINT LOUIS, MO 63131
Anesthesiology
3015 N BALLAS RD
SAINT LOUIS, MO 63131

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 Lesly Czajkowski's NPI number?

The NPI number for Lesly Czajkowski is 1669956512. It was assigned to this individual provider in the NPPES registry on September 17, 2018.

Where is Lesly Czajkowski located?

Lesly Czajkowski practices at 3015 N Ballas Rd, Saint Louis, MO 63131. The listed phone number is (314) 996-5000.

What is Lesly Czajkowski's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Lesly Czajkowski enrolled in Medicare?

Yes. Lesly Czajkowski is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Lesly Czajkowski was last updated on September 17, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.