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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

NADYNE BERNADETTE MONTIEL DE GAGNIER MSW, LCSW
NPI 1881062719
Social Worker - Clinical in Waukee, IA

Active since September 09, 2015PECOS Enrolled
731 SE ALICES RD # 1059, WAUKEE, IA 50263(515) 423-0345 Get Directions Write a Review

NPPES record last updated: August 21, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 21, 2026, Aug 4, 2025, Oct 13, 2021 and 2 more (5 updates tracked since 2021).

About Nadyne Bernadette Montiel De Gagnier Msw, Lcsw NPPES

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

NADYNE BERNADETTE MONTIEL DE GAGNIER MSW, LCSW (NPI 1881062719) is an individual clinical provider in Waukee, Iowa, licensed in Iowa (077647) and active in the NPI registry since September 2015. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1881062719
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameNADYNE BERNADETTE MONTIEL DE GAGNIERCredential: MSW, LCSW
Location Address731 SE ALICES RD # 1059Waukee, IA 50263-9646
Mailing Address731 Se Alices Rd # 1059Waukee, IA 50263-9646 · (515) 423-0345
Phone(515) 423-0345
Sole ProprietorYes
Enumeration DateSeptember 9, 2015
Last NPPES UpdateAugust 21, 20265 updates tracked since enumeration
NPPES CertifiedAugust 21, 2026
✔ NPI 1881062719 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Licenses✔ Licensed in IA · 077647✔ Licensed in CO · CSW.09925244
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
731 SE ALICES RD # 1059, Waukee, IA 50263
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Other Names 1

Former Name (1)Nadyne Bernadette Montiel Hidalgo Lcsw, Lisw

Secondary Practice Locations 2

Location 1250 Fillmore St Unit 150Denver, CO 80206-5001 · Phone (415) 424-4266 · Fax (415) 520-6633
Location 2699 Walnut St Ste 4004thDes Moines, IA 50309-3929 · Phone (415) 424-4266

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Medica, Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Nadyne Bernadette Montiel De Gagnier Msw, Lcsw 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 50263 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
$0.00 typical visit price
range $52.96 – $161.40
Typical copayment $0.00 (range $13.24 – $40.35)
Most-billed visit code NA
Established Patient
$66.36 typical visit price
range $16.91 – $131.98
Typical copayment $16.59 (range $4.22 – $32.99)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

FAMILYA, LLC
Social Worker (Clinical)
731 SE ALICES RD # 1059
WAUKEE, IA 50263
Dallas County (515) 423-0345

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 Nadyne Montiel De Gagnier's NPI number?

The NPI number for Nadyne Montiel De Gagnier is 1881062719. It was assigned to this individual provider in the NPPES registry on September 9, 2015. The provider is also known as Nadyne Bernadette Montiel Hidalgo Lcsw, Lisw.

Where is Nadyne Montiel De Gagnier located?

Nadyne Montiel De Gagnier practices at 731 SE Alices Rd # 1059, Waukee, IA 50263. The listed phone number is (515) 423-0345.

What is Nadyne Montiel De Gagnier's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Nadyne Montiel De Gagnier enrolled in Medicare?

Yes. Nadyne Montiel De Gagnier is registered in the Medicare PECOS enrollment system.

What insurance does Nadyne Montiel De Gagnier accept?

Health plans from Medica and Oscar Insurance Company list Nadyne Montiel De Gagnier 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 Nadyne Montiel De Gagnier was last updated on August 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 days 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.