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JENNIFER JEAN MIMISH CNM, WHNP
NPI 1821485012
Nurse Practitioner in Nampa, ID

Active since April 25, 2015PECOS Enrolled
1301 S MILLSTREAM DR, NAMPA, ID 83686(208) 352-2290 Get Directions Write a Review

NPPES record last updated: August 5, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 5, 2022, Feb 5, 2019, Jan 30, 2019 (3 updates tracked since 2019).

About Jennifer Jean Mimish Cnm, Whnp NPPES

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

JENNIFER JEAN MIMISH CNM, WHNP (NPI 1821485012) is an individual nurse practitioner in Nampa, Idaho, licensed in Idaho (NP1553A) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1821485012
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameJENNIFER JEAN MIMISHCredential: CNM, WHNP
Location Address1301 S MILLSTREAM DRNampa, ID 83686-4837
Mailing Address1301 S Millstream DrNampa, ID 83686-4837 · (208) 559-6494
Phone(208) 352-2290
Sole ProprietorYes
Enumeration DateApril 25, 2015
Last NPPES UpdateAugust 5, 20223 updates tracked since enumeration
NPPES CertifiedAugust 5, 2022
✔ NPI 1821485012 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in ID · NP1553A
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Also ListedClinical Nurse Specialist · Women's HealthTaxonomy 364SW0102X · License NP1553A (ID)
Also ListedAdvanced Practice MidwifeTaxonomy 367A00000X · License CNM84A (ID)
1301 S MILLSTREAM DR, Nampa, ID 83686
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Other Names 1

Former Name (1)Jennifer Jean Navarro Cnm, Whnp

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc., PacificSource Health Plans, Select Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jennifer Jean Mimish Cnm, Whnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Jennifer Mimish reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Gary Gregerson, M.D., P.A.
1.7 mi
Obstetrics & Gynecology
1611 12TH AVE RD, SUITE A
Nampa, ID 83686
  • Reassigned Medicare billing, Idaho enrollment
  • Medicare enrollment name: Gary Gregerson MD PA
  • 10 clinicians in this Medicare group
NPI 1255762506 (208) 468-9400

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 83686 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$81.13 typical visit price
range $52.44 – $160.17
Typical copayment $20.28 (range $13.11 – $40.04)
Most-billed visit code 99203
Established Patient
$93.26 typical visit price
range $16.68 – $130.93
Typical copayment $23.31 (range $4.17 – $32.73)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Jennifer Mimish's NPI number?

The NPI number for Jennifer Mimish is 1821485012. It was assigned to this individual provider in the NPPES registry on April 25, 2015. The provider is also known as Jennifer Jean Navarro Cnm, Whnp.

Where is Jennifer Mimish located?

Jennifer Mimish practices at 1301 S Millstream Dr, Nampa, ID 83686. The listed phone number is (208) 352-2290.

What is Jennifer Mimish's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Jennifer Mimish enrolled in Medicare?

Yes. Jennifer Mimish is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Jennifer Mimish's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Mimish reassigns Medicare benefits to Gary Gregerson, M.D., P.A. (Nampa, ID). The 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 Jennifer Mimish's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jennifer Mimish accept?

Health plans from Moda Health Plan, Inc., PacificSource Health Plans and Select Health list Jennifer Mimish as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Jennifer Mimish was last updated on August 5, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.