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ALYSSA M BROWN CPNP-AC
NPI 1891417283
Nurse Practitioner - Pediatrics in Springfield, IL

Active since September 13, 2022PECOS Enrolled
415 N 9TH ST STE 4W64, SPRINGFIELD, IL 62702(217) 545-8000(217) 545-6654 Get Directions Write a Review

NPPES record last updated: May 18, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 18, 2025, Apr 26, 2024, Apr 12, 2023 and 2 more (5 updates tracked since 2022).

About Alyssa M Brown Cpnp-ac NPPES

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

ALYSSA M BROWN CPNP-AC (NPI 1891417283) is an individual pediatrics provider in Springfield, Illinois, licensed in Illinois (209.025451) and active in the NPI registry since September 2022. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1891417283
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameALYSSA M BROWNCredential: CPNP-AC
Location Address415 N 9TH ST STE 4W64Springfield, IL 62702-5303
Mailing AddressPo Box 19639Springfield, IL 62794-9639 · (217) 545-8000
Phone(217) 545-8000
Fax(217) 545-6654
Sole ProprietorNo
Enumeration DateSeptember 13, 2022
Last NPPES UpdateMay 18, 20255 updates tracked since enumeration
NPPES CertifiedMay 18, 2025
✔ NPI 1891417283 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0200X
Licenses✔ Licensed in IL · 209.025451✔ Licensed in MO · 2022034477
415 N 9TH ST STE 4W64, Springfield, IL 62702
Open in Google Maps ↗

Other Names 1

Former Name (1)Alyssa Wichmann Cpnp-ac

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alyssa M Brown Cpnp-ac 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 62702 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
$85.71 typical visit price
range $54.80 – $168.44
Typical copayment $21.42 (range $13.70 – $42.11)
Most-billed visit code 99203
Established Patient
$97.25 typical visit price
range $17.16 – $136.56
Typical copayment $24.31 (range $4.29 – $34.14)
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 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KAITLYN ELIZABETH ENGLE MD
Pediatrics (Pediatric Critical Care Medicine)
415 N 9TH ST STE 4W64
SPRINGFIELD, IL 62702
Sangamon County (217) 545-8000
KATELYN MARIE REED NP-C
Nurse Practitioner (Pediatrics)
415 N 9TH ST STE 4W64
SPRINGFIELD, IL 62702
Sangamon County (217) 545-8000

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 Alyssa Brown's NPI number?

The NPI number for Alyssa Brown is 1891417283. It was assigned to this individual provider in the NPPES registry on September 13, 2022. The provider is also known as Alyssa Wichmann Cpnp-Ac.

Where is Alyssa Brown located?

Alyssa Brown practices at 415 N 9th St Ste 4w64, Springfield, IL 62702. The listed phone number is (217) 545-8000.

What is Alyssa Brown's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Is Alyssa Brown enrolled in Medicare?

Yes. Alyssa Brown is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Alyssa Brown was last updated on May 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.