KATHERINE LYN DORWALDT – Psychiatric/Mental Health Nurse Practitioner, NPI 1386100295

KATHERINE LYN DORWALDT is a healthcare provider. based in Rockford, Illinois. specializing in NURSE PRACTITIONER. They hold a License No. 041467898 (IL). The NPI Number for KATHERINE LYN DORWALDT is 1386100295

Main info

Female
4 Years Of Experience
Accepts Medicare Assignment
Name
KATHERINE LYN DORWALDT
NPI
1386100295
Phone
(815) 391-1000
Address
1601 UNIVERSITY DR
Enumeration Date
15 February 2019
Last Update Date
21 March 2023

Doctor Profile

Medical School Name
OTHER
Secondary Phone
8472918810
Graduation Year
2022 (4 years ago)
PAC ID
4284097049
Group Practice PAC ID
6901089515
Professional Enrollment ID
I20230825002309
Address ID
IL600898215BU135XXRDXX501
Telehealth
Yes
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience47
Completeness75
Years active:7State licenses:2Digital endpointsOther names

11,632 NURSE PRACTITIONER in IL

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Provider Addresses for KATHERINE LYN DORWALDT

  • University Drive, Rockford, Winnebago County, Illinois, 61107:61108, United States

    ROCKFORD, IL 611075317

    Phone: (815) 391-1000

    Type: Location

  • 133 N SUNSET AVE

    FREEPORT, IL 610323752

    Phone: (815) 347-0884

    Type: Location

  • 1021, North Mulford Road, Rockford, Winnebago County, Illinois, 61107, United States

    ROCKFORD, IL 611073877

    Phone:

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 17 Open Payments records for all available years, with a total value of $383.

Total Amount is formed as General ($383) + Research ($0) + Ownership ($0) = $383.

Last reported payment date: 2024-12-10 • Largest payer in this snapshot: Alkermes, Inc. ($67).

Total Amount

$383

General + Research + Ownership

Payments

17

Total payment records

General Amount

$383

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-10

Latest reported date

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2023-08-25

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20230825002309INurse PractitionerILTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
90792Psychiatric diagnostic evaluation with medical services2424$0
View full utilization report →

Insurance plans in this area (ZIP 61107)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 6901089515View full group profile
NameSpecialtyState
Physician AssistantIL
Mental Health CounselorIL
Mental Health CounselorIL
Physician AssistantIL
Clinical PsychologistIL
-IL
Mental Health CounselorIL
Nurse PractitionerIL
Physician AssistantIL
Nurse PractitionerIL

Reviews

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Frequently asked questions

Does KATHERINE LYN DORWALDT share an NPI with anyone else?
NPI numbers are unique to each provider or organization — KATHERINE LYN DORWALDT uses 1386100295.
Is KATHERINE LYN DORWALDT still practicing?
KATHERINE LYN DORWALDT is currently listed as active in the public NPI registry.
What is KATHERINE LYN DORWALDT's primary classification?
Psychiatric/Mental Health Nurse Practitioner is the headline specialty for KATHERINE LYN DORWALDT here. Clinical services aligned with this taxonomy classification.
Does KATHERINE LYN DORWALDT list a practice location?
Patients near Rockford, Illinois may find KATHERINE LYN DORWALDT in results; validate coverage separately.
Why does KATHERINE LYN DORWALDT have multiple addresses?
3 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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