1. Home
  2. Directory
  3. Montana
  4. Helena
  5. Social Worker
  6. NPI Profile

IRIS MAREN ZIEGLER LCSW
NPI 1861530255
Social Worker - Clinical in Helena, MT

Active since February 01, 2007PECOS EnrolledAccepts Medicare Assignment
48 MEDICAL PARK DR, HELENA, MT 59601(406) 459-2700(406) 442-6935 Get Directions Write a Review

NPPES record last updated: June 2, 2014. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Iris Maren Ziegler Lcsw NPPES

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

IRIS MAREN ZIEGLER LCSW (NPI 1861530255) is an individual clinical provider in Helena, Montana, licensed in Montana (778 LCSW) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS and is a graduate of Other (2004).

NPPES Registry Identity

NPI1861530255
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameIRIS MAREN ZIEGLERCredential: LCSW
Location Address48 MEDICAL PARK DRHelena, MT 59601-4925
Mailing Address2624 Gold Rush AveHelena, MT 59601-5602 · (406) 459-2700
Phone(406) 459-2700
Fax(406) 442-6935
Sole ProprietorYes
Medical School CMSOtherGraduated 2004
Enumeration DateFebruary 1, 2007
Last NPPES UpdateJune 2, 2014
✔ NPI 1861530255 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in MT · 778 LCSW
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.
48 MEDICAL PARK DR, Helena, MT 59601
Open in Google Maps ↗

Other Identifiers 2

Medicare ID-Type Unspecified011000227MT · Medicare Part B Provider
Other0000070046MT · Blue Cross-shield Of Mont

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Mountain Health CO-OP, PacificSource Health Plans.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Iris Maren Ziegler Lcsw is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1456454719
PECOS Enrollment IDI20070307000510
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 59601 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 $56.81 – $172.26
Typical copayment $0.00 (range $14.20 – $43.06)
Most-billed visit code NA
Established Patient
$70.82 typical visit price
range $18.24 – $140.32
Typical copayment $17.70 (range $4.56 – $35.08)
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 20

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

MRS. WENDY COOK LCSW
Social Worker (Clinical)
48 MEDICAL PARK DR
HELENA, MT 59601
Lewis And Clark County (406) 461-4727
ASHLEY JO WILLIAMS
Social Worker (Clinical)
48 MEDICAL PARK DR
HELENA, MT 59601
Lewis And Clark County (406) 396-5743
MRS. CINDY LOU LITTLE LCSW
Social Worker (Clinical)
48 MEDICAL PARK DR
HELENA, MT 59601
Lewis And Clark County (406) 449-3880
MRS. VASILIKI ZAFIRIDOU LCSW
Social Worker (Clinical)
48 MEDICAL PARK DR
HELENA, MT 59601
Lewis And Clark County (406) 449-3880
ADRIA WILLIS, LCSW L.L.C.
Social Worker (Clinical)
48 MEDICAL PARK DR
HELENA, MT 59601
Lewis And Clark County (307) 851-3832
HEIDI PALMQUIST SCANLON LCPC, PLLC
Counselor (Professional)
48 MEDICAL PARK DR
HELENA, MT 59601
Lewis And Clark County (406) 431-9388
JOAN FITZGERALD LCSW
Social Worker (Clinical)
48 MEDICAL PARK DR
HELENA, MT 59601
Lewis And Clark County (406) 449-3880
FITZGERALD COUNSELING SERVICES INC
Counselor (Mental Health)
48 MEDICAL PARK DR
HELENA, MT 59601
Lewis And Clark County (406) 459-8831

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 Iris Ziegler's NPI number?

The NPI number for Iris Ziegler is 1861530255. It was assigned to this individual provider in the NPPES registry on February 1, 2007.

Where is Iris Ziegler located?

Iris Ziegler practices at 48 Medical Park Dr, Helena, MT 59601. The listed phone number is (406) 459-2700.

What is Iris Ziegler's specialty?

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

Is Iris Ziegler enrolled in Medicare?

Yes. Iris Ziegler is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Iris Ziegler accept?

Health plans from Blue Cross and Blue Shield of Montana, Mountain Health CO-OP and PacificSource Health Plans list Iris Ziegler 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 Iris Ziegler was last updated on June 2, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.