NATHALIE K DIETHRICH (PMHNP) – Psychiatric/Mental Health Nurse Practitioner, NPI 1104374727

NATHALIE K DIETHRICH (PMHNP) is a healthcare provider. based in Decatur, Illinois. specializing in NURSE PRACTITIONER. They hold the professional credentials PMHNP. They hold a License No. 277001744 (IL). The NPI Number for NATHALIE K DIETHRICH (PMHNP) is 1104374727

Main info

Female
20 Years Of Experience
Accepts Medicare Assignment
Name
NATHALIE K DIETHRICH (PMHNP)
NPI
1104374727
Phone
(217) 362-6262
Address
151 N MAIN ST
Enumeration Date
12 September 2016
Last Update Date
30 September 2025

Doctor Profile

Medical School Name
OTHER
Secondary Phone
2173626262
Graduation Year
2006 (20 years ago)
PAC ID
2860778651
Group Practice PAC ID
0547208951
Professional Enrollment ID
I20170410001898
Address ID
IL625231206DE151XXSTXX400
Telehealth
Yes
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience50
Completeness85
Years active:9State licenses:3Digital endpointsOther names

11,632 NURSE PRACTITIONER in IL

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Provider Addresses for NATHALIE K DIETHRICH (PMHNP)

  • 151, Main Street, Climax, Decatur County, Georgia, 39834, United States

    DECATUR, IL 625231206

    Phone: (217) 362-6262

    Fax: (217) 362-6290

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 88 Open Payments records for all available years, with a total value of $17,442.

Total Amount is formed as General ($17,442) + Research ($0) + Ownership ($0) = $17,442.

Last reported payment date: 2024-10-07 • Largest payer in this snapshot: ABBVIE INC. ($16,588).

Total Amount

$17,442

General + Research + Ownership

Payments

88

Total payment records

General Amount

$17,442

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-10-07

Latest reported date

Top Companies

Largest payers in this snapshot

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: 2017-04-10

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
I20170410001898INurse 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
99214Established patient office or other outpatient visit, 30-39 minutes10651$0
99213Established patient office or other outpatient visit, 20-29 minutes8343$0
View full utilization report →

Insurance plans in this area (ZIP 62523)

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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: 0547208951View full group profile
NameSpecialtyState
Mental Health CounselorIL
Nurse PractitionerIL
Nurse PractitionerIL
Mental Health CounselorIL
Clinical Social WorkerIL
Nurse PractitionerIL
Mental Health CounselorIL
-IL
P S Y C H I A T R YIL
Mental Health CounselorIL

Reviews

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Frequently asked questions

What is the registry number for NATHALIE K DIETHRICH (PMHNP)?
The registry entry for NATHALIE K DIETHRICH (PMHNP) shows NPI 1104374727.
Does the public listing show NATHALIE K DIETHRICH (PMHNP) as active?
NATHALIE K DIETHRICH (PMHNP)'s NPI record reflects an active status in NPPES.
Which specialty label fits NATHALIE K DIETHRICH (PMHNP)?
NPPES ties NATHALIE K DIETHRICH (PMHNP) to Psychiatric/Mental Health Nurse Practitioner in the taxonomy section. Clinical services aligned with this taxonomy classification.
What city is tied to NATHALIE K DIETHRICH (PMHNP)?
The directory associates NATHALIE K DIETHRICH (PMHNP) with Decatur, Illinois. Check all listed addresses for suites or satellite offices.
Why is information missing for NATHALIE K DIETHRICH (PMHNP)?
Providers choose how much contact data to publish. Missing fields do not mean the profile is fake.