NORTH IOWA MERCY CLINICS
NPI 1932217825
Family Medicine in Northwood, IA

Q: What is North Iowa Mercy Clinics's NPI number?

The NPI number for North Iowa Mercy Clinics is 1932217825. It was assigned to this organization in the NPPES registry on August 29, 2006. The provider is doing business as Mercy Family Clinic-Northwood and MercyOne Northwood Family Medicine.

Q: What is North Iowa Mercy Clinics's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Active since August 29, 2006

803 9TH AVE N, NORTHWOOD, IA 50459(641) 324-1221(641) 324-1233 Get Directions Write a Review

NPPES record last updated: March 5, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 5, 2026, Nov 30, 2020, Feb 18, 2020 and 1 more (4 updates tracked since 2017).

On this page

About North Iowa Mercy Clinics NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

NORTH IOWA MERCY CLINICS (NPI 1932217825), doing business as Mercy Family Clinic-northwood, is a healthcare organization registered as a family medicine in Northwood, Iowa and active in the NPI registry since August 2006. The organization lists Danette A Zook, Vp Finance, as its authorized official.

NPPES Registry Identity

NPI1932217825

Entity TypeOrganization

Primary Taxonomy207Q00000X

Legal Business NameNORTH IOWA MERCY CLINICS

Location Address803 9TH AVE NNorthwood, IA 50459-1002

Mailing Address621 S Illinois Ave, Suite 103Mason City, IA 50401-5489 · (641) 494-3041 · Fax (641) 494-3059

Phone(641) 324-1221

Fax(641) 324-1233

Organization SubpartNo

Authorized OfficialDanette A ZookVp Finance · (641) 428-7989

Enumeration DateAugust 29, 2006

Last NPPES UpdateMarch 5, 20264 updates tracked since enumeration

NPPES CertifiedMarch 5, 2026

✔ NPI 1932217825 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

803 9TH AVE N, Northwood, IA 50459

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Other Names 2

Doing Business AsMercy Family Clinic-northwood

Doing Business AsMercyone Northwood Family Medicine

Other Identifiers 2

Medicaid0240119IA

Other41325IA · Wellmark

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

North Iowa Mercy Clinics is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

419

Medicare enrollment records show 419 clinicians reassign Medicare billing to North Iowa Mercy Clinics, which bills Medicare for the services they deliver. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 49

Nurse Practitioner73

Certified Registered Nurse Anesthetist (CRNA)55

Family Practice44

Internal Medicine26

Cardiovascular Disease (Cardiology)23

Emergency Medicine20

Anesthesiology17

Obstetrics/Gynecology17

41 other specialties144

Nearest to this location (20)

See all 419

Kjerstin Mosby, ARNP

Nurse Practitioner

NPI 1659969970

505 S 1ST AVE E
Lake Mills, IA 50450

(641) 592-3900

✔ PECOS✔ Accepts Medicare16 mi

Richard Rattin, D.O.

Cardiovascular Disease (Cardiology)

NPI 1316101462

1446 N CAROLINA AVE
Mason City, IA 50401

(707) 890-1273

✔ PECOS✔ Accepts Medicare20 mi

Tonya Gray, MD

Family Practice

NPI 1427164201

520 S PIERCE AVE
Mason City, IA 50401

(844) 474-4321

✔ PECOS✔ Accepts Medicare21 mi

Hashim Eldadah, M.D.

Pediatric Medicine

NPI 1578559761

910 N EISENHOWER AVE MERCY PEDIATRIC & ADOLESCENT CLINIC
Mason City, IA 50401

(641) 428-5437

✔ PECOS21 mi

Mark Johnson, MD

Endocrinology

NPI 1013923127

910 N EISENHOWER AVE
Mason City, IA 50401

(641) 428-7799

✔ PECOS✔ Accepts Medicare21 mi

Erin Peterson, DO

Physical Medicine and Rehabilitation

NPI 1417065608

910 N EISENHOWER AVE
Mason City, IA 50401

(641) 428-5911

✔ PECOS✔ Accepts Medicare21 mi

Jenna Haglund, LMSW

Clinical Social Worker

NPI 1629513536

22 N GEORGIA AVE STE 102
Mason City, IA 50401

(641) 422-0070

✔ PECOS✔ Accepts Medicare21 mi

Mohamed Abdi, MD

Radiation Oncology

NPI 1982162608

1000 4TH ST SW
Mason City, IA 50401

(641) 428-6330

✔ PECOS✔ Accepts Medicare21 mi

Sheela Ahari, MD

Anesthesiology

NPI 1518910462

1000 4TH ST SW
Mason City, IA 50401

(641) 422-7000

✔ PECOS✔ Accepts Medicare21 mi

Natalie Alsop, PHD

Clinical Psychologist

NPI 1770691792

1000 4TH ST SW
Mason City, IA 50401

(641) 428-7797

✔ PECOS✔ Accepts Medicare21 mi

Gabriel Bensaad-Johnson, DO

Emergency Medicine

NPI 1417538570

1000 4TH ST SW
Mason City, IA 50401

(641) 428-7000

✔ PECOS✔ Accepts Medicare21 mi

Aidan Charles, MD

General Surgery

NPI 1902397680

1000 4TH STREET SW
Mason City, IA 50401

(641) 428-7000

✔ PECOS✔ Accepts Medicare21 mi

Jennifer Cooley, CRNA

Certified Registered Nurse Anesthetist (CRNA)

NPI 1700272036

1000 4TH ST SW
Mason City, IA 50401

(641) 428-7000

✔ PECOS✔ Accepts Medicare21 mi

Sandra Leticia Crosara, MD

Infectious Disease

NPI 1922319656

1000 4TH ST SW
Mason City, IA 50401

(641) 428-6999

✔ PECOS✔ Accepts Medicare21 mi

Thomas Delaney, MD

Hospitalist

NPI 1033226469

1000 4TH ST SW SUITE HOSP
Mason City, IA 50401

(641) 422-7000

✔ PECOS21 mi

Patrick Dunlay, DO

Internal Medicine

NPI 1811004294

1000 4TH ST SW SUITE IM
Mason City, IA 50401

(641) 422-6999

✔ PECOS21 mi

Sadam Haddadin, MD

Pulmonary Disease

NPI 1144707431

1000 4TH ST SW
Mason City, IA 50401

(641) 428-6999

✔ PECOS✔ Accepts Medicare21 mi

Mark Hong, M.D

Nephrology

NPI 1982048286

1000 4TH ST SW
Mason City, IA 50401

(641) 428-6999

✔ PECOS✔ Accepts Medicare21 mi

Leann Lord, LMHC

Mental Health Counselor

NPI 1992285662

1000 4TH ST SW
Mason City, IA 50401

(641) 428-7000

✔ PECOS✔ Accepts Medicare21 mi

Amir Sajadian, MD, HMDC

Hospice/Palliative Care

NPI 1598029217

1000 4TH ST SW
Mason City, IA 50401

(641) 428-7951

✔ PECOS✔ Accepts Medicare21 mi

See all 419 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is North Iowa Mercy Clinics's NPI number?

The NPI number for North Iowa Mercy Clinics is 1932217825. It was assigned to this organization in the NPPES registry on August 29, 2006. The provider is doing business as Mercy Family Clinic-Northwood and MercyOne Northwood Family Medicine.

Where is North Iowa Mercy Clinics located?

North Iowa Mercy Clinics is located at 803 9th Ave N, Northwood, IA 50459. The listed phone number is (641) 324-1221.

What is North Iowa Mercy Clinics's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is North Iowa Mercy Clinics enrolled in Medicare?

Yes. North Iowa Mercy Clinics is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through North Iowa Mercy Clinics?

According to the CMS Revalidation Reassignment List (October 2026 release), 419 clinicians in 49 Medicare specialties reassign their Medicare billing to North Iowa Mercy Clinics. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (73), Certified Registered Nurse Anesthetist (CRNA) (55) and Family Practice (44). Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for North Iowa Mercy Clinics was last updated on March 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.