MRS. MARGARET KLENNER (FNP-BC) – Family Nurse Practitioner, NPI 1396190070

MRS. MARGARET KLENNER (FNP-BC) is a healthcare provider. based in Livonia, Michigan. specializing in NURSE PRACTITIONER. They hold the professional credentials FNP-BC. They hold a License No. 4704285816 (MI). The NPI Number for MRS. MARGARET KLENNER (FNP-BC) is 1396190070

Main info

Female
Sole Proprietor
10 Years Of Experience
Accepts Medicare Assignment
Name
MRS. MARGARET KLENNER (FNP-BC)
NPI
1396190070
Phone
(248) 764-3094
Address
38935 ANN ARBOR RD
Enumeration Date
29 April 2016
Last Update Date
25 October 2016

Doctor Profile

Medical School Name
OTHER
Secondary Phone
7348050468
Graduation Year
2016 (10 years ago)
PAC ID
0143511600
Group Practice PAC ID
3870493588
Professional Enrollment ID
I20160614001459
Address ID
MI480383504CL15855RDXX400
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience34
Completeness75
Years active:10State licenses:1Digital endpointsOther names

8,105 NURSE PRACTITIONER in MI

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Provider Addresses for MRS. MARGARET KLENNER (FNP-BC)

  • 38935, Ann Arbor Road, Livonia, Wayne County, Michigan, 48170, United States

    LIVONIA, MI 481503397

    Phone: (248) 764-3094

    Type: Mailing

  • 15959, Hall Road, Clinton Township, Macomb County, Michigan, 48038, United States

    SUITE 104

    MACOMB, MI 480445363

    Phone: (586) 884-8688

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

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: 2016-06-14

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
I20160614001459INurse PractitionerMITBD

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
99284Emergency department visit with moderate level of medical decision making7574$0
99285Emergency department visit with high level of medical decision making5757$0
View full utilization report →

Insurance plans in this area (ZIP 48150)

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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: 3870493588View full group profile
NameSpecialtyState
Emergency MedicineMI
-PA
Physician AssistantMI
Emergency MedicineMI
Emergency MedicineMI
-MI
Emergency MedicineMI
Emergency MedicineMI
Emergency MedicineMI
-PA

Reviews

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Frequently asked questions

What is the registry number for MRS. MARGARET KLENNER (FNP-BC)?
The registry entry for MRS. MARGARET KLENNER (FNP-BC) shows NPI 1396190070.
Is MRS. MARGARET KLENNER (FNP-BC) currently accepting referrals based on NPI status?
Registry metadata lists MRS. MARGARET KLENNER (FNP-BC) as active.
What services align with MRS. MARGARET KLENNER (FNP-BC)'s listing?
MRS. MARGARET KLENNER (FNP-BC)'s public classification highlights Family Nurse Practitioner. Clinical services aligned with this taxonomy classification.
What geographic area is tied to MRS. MARGARET KLENNER (FNP-BC)?
MRS. MARGARET KLENNER (FNP-BC) is associated with Livonia, Michigan in the same public data insurers reference.
Why is information missing for MRS. MARGARET KLENNER (FNP-BC)?
Providers choose how much contact data to publish. Missing fields do not mean the profile is fake.

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