Anna Hartz

ActiveIndividual ProviderCase Manager
NPI issued: June 5, 2026

Quick Facts

NPI Number
1821921289
TypeIndividual
StatusActive
SpecialtyCase Manager
Taxonomy171M00000X — Case Manager
Phone
(906) 482-9400
StateMI

NPI Validation Status: Verified

Valid 10-digit NPI number (1821921289)
Active status confirmed
Verified by CMS NPPES Registry
HIPAA compliant identifier
Enumeration date on file (June 5, 2026)
Data source: CMS NPPES

Provider Overview

ANNA HARTZ is a Case Manager provider based in Houghton, MI who has been registered with CMS since 2026. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1821921289
Provider TypeIndividual Provider
GenderFemale
StatusActive
Enumeration DateJune 5, 2026

Practice Location

CityHoughton
StateMI
ZIP Code49931-2475
Phone(906) 482-9400

Specialties & Licenses

★ Primary
SpecialtyCase Manager
Taxonomy Code171M00000X
License StateMI

Mailing Address

CityHoughton
StateMI
ZIP Code49931-2475
Phone(906) 482-9400
Same as practice location

How to Use This NPI

📋

For Insurance Billing

Use NPI 1821921289 in Box 33 of the CMS-1500 claim form. This number is required by all major insurance carriers to identify the billing provider and process electronic medical claims.

🏥

For Credentialing

Reference NPI 1821921289for provider credential verification. Hospital systems, state licensing boards, and CAQH directories query this number to verify the provider's active clinical status.

👤

For Patients

Share NPI 1821921289 with your insurance company. If you need to verify out-of-network benefits or file a reimbursement claim, your insurance provider will require this number to process it.

About Case Manager

Specialists in Case Manager provide expert clinical care within their specific domain, focusing on the diagnosis, treatment, and management of conditions relevant to their field of practice.

📊
167,284
Case Manager Providers in the US

Similar Providers in Houghton

Gabriel Rayner

📍 Houghton, MI 49931-2475

Jenna Brewer

📍 Houghton, MI 49931-2492

Joseph Rivest, BS, QMHP

📍 Houghton, MI 49931-2492

Cassie Young, MS

📍 Houghton, MI 49931-2475

Holland Camara

📍 Houghton, MI 49931-2475

Kessy Domitrovich

📍 Houghton, MI 49931-2475

Other Healthcare Providers in Houghton

Mark Shebuski, M.D

Family Medicine

Marilynn Dewald, M.D

Family Medicine

Richard Imm, M.D

Family Medicine

David Hill, D.C

Chiropractic

Cynthia Blake, APRN,BC

Nurse Practitioner

Paul Leep, M.D

Ophthalmology

People Also Ask

What is Anna Hartz's NPI number?
Anna Hartz's NPI number is 1821921289, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is Anna Hartz's NPI currently active?
Yes, Anna Hartz's NPI status is Active as of the latest CMS NPPES database updates.
What does Anna Hartz specialize in?
Anna Hartz specializes in Case Manager. The healthcare taxonomy code associated with this specialty is 171M00000X.
Where does Anna Hartz practice?
Anna Hartz practices in Houghton, MI 49931-2475.
When was Anna Hartz's NPI issued?
Anna Hartz's NPI was issued on June 5, 2026.
What is Anna Hartz's provider type?
Anna Hartz is registered as an Individual Provider under CMS NPI Type 1.