DEBRA HARRIS HAMMER (CNM) – Advanced Practice Midwife, NPI 1194880955

DEBRA HARRIS HAMMER (CNM) is a healthcare provider. based in Grantsburg, Wisconsin. specializing in CERTIFIED NURSE MIDWIFE (CNM). They hold the professional credentials CNM. They hold a License No. 148794 (WI). The NPI Number for DEBRA HARRIS HAMMER (CNM) is 1194880955

Main info

Female
29 Years Of Experience
Accepts Medicare Assignment
Name
DEBRA HARRIS HAMMER (CNM)
NPI
1194880955
Phone
(715) 463-5317
Address
257 W SAINT GEORGE AVE
Enumeration Date
22 December 2006
Last Update Date
14 December 2012

Doctor Profile

Medical School Name
OTHER
Secondary Phone
7154635353
Graduation Year
1997 (29 years ago)
PAC ID
1850306325
Group Practice PAC ID
2163314931
Professional Enrollment ID
I20060221000134
Address ID
WI548407827GR257XXAVEX500
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

139 CERTIFIED NURSE MIDWIFE (CNM) in WI

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Provider Addresses for DEBRA HARRIS HAMMER (CNM)

  • Burnett General Hospital, 257, West Saint George Avenue, Grantsburg, Burnett County, Wisconsin, 54840, United States

    GRANTSBURG, WI 548407827

    Phone: (715) 463-5317

    Fax: (715) 463-2753

    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)

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: 2006-02-21

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
I20060221000134ICertified Nurse Midwife (Cnm)WITBD

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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 54840)

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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: 2163314931View full group profile
NameSpecialtyState
Nurse PractitionerOK
Nurse PractitionerWI
Nurse PractitionerMN
Hospitalist, Family PracticeSD
Nurse PractitionerWI
Family PracticeWI
General SurgeryWI
Orthopedic SurgeryWI
Nurse PractitionerWI
Family Practice, Sports MedicineWI

Reviews

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Frequently asked questions

Can I use this page to confirm DEBRA HARRIS HAMMER (CNM)'s NPI?
Yes. DEBRA HARRIS HAMMER (CNM) is listed with NPI 1194880955 in the public NPI dataset.
Does CMS list DEBRA HARRIS HAMMER (CNM) as active?
Yes — DEBRA HARRIS HAMMER (CNM) is active in the NPI listing used on this page.
What healthcare role does DEBRA HARRIS HAMMER (CNM) hold?
Scheduling teams often label DEBRA HARRIS HAMMER (CNM) under Advanced Practice Midwife. Clinical services aligned with this taxonomy classification.
What area does DEBRA HARRIS HAMMER (CNM) serve?
DEBRA HARRIS HAMMER (CNM)'s listing highlights Grantsburg, Wisconsin; more addresses can appear in NPPES.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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