MS. MARGARET MARIE WESTNER (FNP-BC) – Family Nurse Practitioner, NPI 1437518941

MS. MARGARET MARIE WESTNER (FNP-BC) is a healthcare provider. based in Kenai, Alaska. specializing in NURSE PRACTITIONER. They hold the professional credentials FNP-BC. They hold a License No. 124383 (AK). The NPI Number for MS. MARGARET MARIE WESTNER (FNP-BC) is 1437518941

Main info

Female
11 Years Of Experience
Accepts Medicare Assignment
Name
MS. MARGARET MARIE WESTNER (FNP-BC)
NPI
1437518941
Phone
(907) 283-3600
Address
805 Frontage Rd
Enumeration Date
12 February 2016
Last Update Date
1 November 2019

Doctor Profile

Medical School Name
OTHER
Secondary Phone
9075673970
Graduation Year
2015 (11 years ago)
PAC ID
9133428121
Group Practice PAC ID
9638347149
Professional Enrollment ID
I20171018001733
Address ID
AK996399759NI15765RDXX300
Telehealth
Yes
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience43
Completeness75
Years active:10State licenses:2Digital endpointsOther names

761 NURSE PRACTITIONER in AK

Provider Addresses for MS. MARGARET MARIE WESTNER (FNP-BC)

  • 805 Frontage Rd

    Kenai, AK 996119104

    Phone: (907) 283-3600

    Fax: (907) 262-9290

    Type: Location

  • 1301 Frederick Blvd

    Portsmouth, VA 237074123

    Phone: (757) 337-5372

    Type: Location

  • PO BOX 2949

    SOLDOTNA, AK 996692949

    Phone: (907) 262-3119

    Fax: (907) 262-9290

    Type: Mailing

  • Marydale Avenue, Soldotna, Kenai Peninsula, Alaska, United States

    SOLDOTNA, AK 996697648

    Phone: (907) 262-3119

    Fax: (907) 262-9290

    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: 2017-10-18

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
I20171018001733INurse PractitionerAKTBD

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 minutes19547$0
99213Established patient office or other outpatient visit, 20-29 minutes15549$0
36415Insertion of needle into vein for collection of blood sample5429$0
99215Established patient office or other outpatient visit, 40-54 minutes3211$0
81003Automated urinalysis test3014$0
View full utilization report →

Insurance plans in this area (ZIP 99611)

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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: 9638347149View full group profile
NameSpecialtyState
Family Practice, Osteopathic Manipulative MedicineAK
Nurse PractitionerAK
Nurse PractitionerAK
Mental Health CounselorAK
Nurse PractitionerAK
-AK
Family PracticeAK
Family PracticeAK
Nurse PractitionerAK

Reviews

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Frequently asked questions

How is MS. MARGARET MARIE WESTNER (FNP-BC) identified in CMS data?
CMS-hosted NPPES data lists MS. MARGARET MARIE WESTNER (FNP-BC) with NPI 1437518941.
Is MS. MARGARET MARIE WESTNER (FNP-BC) listed as active for patients and plans?
The listing shows MS. MARGARET MARIE WESTNER (FNP-BC) as active in the NPI system.
What is MS. MARGARET MARIE WESTNER (FNP-BC) best known for clinically?
Directory data describes MS. MARGARET MARIE WESTNER (FNP-BC) with Family Nurse Practitioner. Clinical services aligned with this taxonomy classification.
What address line appears for MS. MARGARET MARIE WESTNER (FNP-BC)?
MS. MARGARET MARIE WESTNER (FNP-BC)'s geographic hint is Kenai, Alaska in our summary view.
Why does MS. MARGARET MARIE WESTNER (FNP-BC) have multiple addresses?
4 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.