MALLORY HANEWICH (FNP-C) – Nurse Practitioner, NPI 1497576052

MALLORY HANEWICH (FNP-C) is a healthcare provider. based in Rensselaer, Indiana. specializing in NURSE PRACTITIONER. They hold the professional credentials FNP-C. They hold a License No. 71015853A (IN). The NPI Number for MALLORY HANEWICH (FNP-C) is 1497576052

Main info

Female
2 Years Of Experience
Accepts Medicare Assignment
Name
MALLORY HANEWICH (FNP-C)
NPI
1497576052
Phone
(219) 869-3675
Address
7402 N 400 W
Enumeration Date
17 October 2024
Last Update Date
17 October 2024

Doctor Profile

Medical School Name
OTHER
Secondary Phone
2199873073
Graduation Year
2024 (2 years ago)
PAC ID
7416484084
Group Practice PAC ID
5092624510
Professional Enrollment ID
I20241219003881
Address ID
IN463109043DE401XXSEXX401
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience26
Completeness75
Years active:1State licenses:1Digital endpointsOther names

8,191 NURSE PRACTITIONER in IN

Provider Addresses for MALLORY HANEWICH (FNP-C)

  • 7402 N 400 W

    RENSSELAER, IN 479787528

    Phone: (219) 869-3675

    Type: Mailing

  • 3988 W STATE ROAD 10

    WHEATFIELD, IN 463929251

    Phone: (219) 987-3581

    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: 2024-12-19

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
I20241219003881INurse PractitionerINTBD

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 47978)

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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: 5092624510View full group profile
NameSpecialtyState
Physical Therapist In Private PracticeIL
H E M A T O L O G Y/ O N C O L O G YIN
Physical Therapist In Private PracticeIL
Pain Management, AnesthesiologyIL
Neurology, Sleep MedicineIN
Physical Therapist In Private PracticeIL
Orthopedic SurgeryIN
Physical Therapist In Private PracticeIL
Internal MedicineMI
Orthopedic SurgeryIL

Reviews

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Frequently asked questions

Is MALLORY HANEWICH (FNP-C) listed with a National Provider Identifier?
Yes — MALLORY HANEWICH (FNP-C) has NPI 1497576052 on file in the registry.
Is there an active status for MALLORY HANEWICH (FNP-C)?
For scheduling context, MALLORY HANEWICH (FNP-C) is shown as active in the registry.
What expertise is attributed to MALLORY HANEWICH (FNP-C)?
MALLORY HANEWICH (FNP-C)'s specialty line reads Nurse Practitioner. Clinical services aligned with this taxonomy classification.
What practice footprint exists for MALLORY HANEWICH (FNP-C)?
Travel planning: use Rensselaer, Indiana as the reference point for MALLORY HANEWICH (FNP-C), then confirm.
Can I trust this NPI listing for MALLORY HANEWICH (FNP-C)?
The listing is sourced from the national NPI registry. If something looks off, compare with NPPES and the clinic's website.

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