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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ABIGAIL P BROWNELL DO
NPI 1386225399
Internal Medicine - Critical Care Medicine in Appleton, WI

Active since April 20, 2021PECOS Enrolled
1818 N MEADE ST, APPLETON, WI 54911(920) 731-4101(920) 735-7618 Get Directions Write a Review

NPPES record last updated: July 27, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Jul 27, 2026, Apr 20, 2021 (2 updates tracked since 2021).

About Abigail P Brownell Do NPPES

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

ABIGAIL P BROWNELL DO (NPI 1386225399) is an individual critical care medicine provider in Appleton, Wisconsin, licensed in Wisconsin (81528) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS and maintains a secondary practice location in Lake Geneva.

NPPES Registry Identity

NPI1386225399
Entity TypeIndividualFemale
Primary Taxonomy207RC0200X
Provider Legal NameABIGAIL P BROWNELLCredential: DO
Location Address1818 N MEADE STAppleton, WI 54911-3454
Mailing Address3 Neenah CtrNeenah, WI 54956-3070 · (920) 830-5900 · Fax (920) 830-5910
Phone(920) 731-4101
Fax(920) 735-7618
Sole ProprietorNo
Enumeration DateApril 20, 2021
Last NPPES UpdateJuly 27, 20262 updates tracked since enumeration
NPPES CertifiedJuly 27, 2026
✔ NPI 1386225399 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
License✔ Licensed in WI · 81528
Definition
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
Also ListedInternal MedicineTaxonomy 207R00000X · License 81528 (WI)
1818 N MEADE ST, Appleton, WI 54911
Open in Google Maps ↗

Secondary Practice Location 1

Location 1N1581 Wooddale DrLake Geneva, WI 53147-4127 · Phone (847) 287-8381

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Abigail P Brownell Do 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 54911 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
$123.69 typical visit price
range $53.90 – $163.24
Typical copayment $30.92 (range $13.47 – $40.81)
Most-billed visit code 99204
Established Patient
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
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.

MRS. THERESA ANN HAGMAN PTA
Physical Therapy Assistant
1818 N MEADE ST
APPLETON, WI 54911
Outagamie County (920) 731-4101
HANNA ROSE SIPPEL PA
Physician Assistant
1818 N MEADE ST
APPLETON, WI 54911
Outagamie County (920) 731-4101
ANN M HEFTER AGACNP-BC, MSN, BSN
Nurse Practitioner
1818 N MEADE ST
APPLETON, WI 54911
Outagamie County (920) 731-8900
DESSIA J LAXTON APNP
Nurse Practitioner
1818 N MEADE ST
APPLETON, WI 54911
Outagamie County (920) 731-8900
MISS AMBER LYNN NEVALA CST
Specialist/Technologist, Other (Surgical Assistant)
1818 N MEADE ST
APPLETON, WI 54911
Outagamie County (906) 280-5495
DAVID MICHAEL DENELL MPT LAT/C
Physical Therapist
1818 N MEADE ST
APPLETON, WI 54911
Outagamie County (920) 731-4101
PHILIP ANTHONY VOGT MD
Surgery
1818 N MEADE ST, STE 240- WEST
APPLETON, WI 54911
Outagamie County (920) 731-8289
SYED TAIMUR ALI M.D.
Hospitalist
1818 N MEADE ST
APPLETON, WI 54911
Outagamie County (920) 731-4101

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 Abigail Brownell's NPI number?

The NPI number for Abigail Brownell is 1386225399. It was assigned to this individual provider in the NPPES registry on April 20, 2021.

Where is Abigail Brownell located?

Abigail Brownell practices at 1818 N Meade St, Appleton, WI 54911. The listed phone number is (920) 731-4101.

What is Abigail Brownell's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Is Abigail Brownell enrolled in Medicare?

Yes. Abigail Brownell is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Abigail Brownell was last updated on July 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 49 days 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.