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Deactivated NPI 1871577973 Deactivated / Inactive NPI Male Practitioner

Dr. Michael J Hammen , MD

Anesthesiology • Puyallup, WA

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Notice of NPI Deactivation & Inactive Practice Status

According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Michael Hammen has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date December 01, 2005
NPI Deactivation Date May 03, 2023
Total Practice Duration ~18 Years of Practice (2005 – 2023)

Professional Overview & Biography Verified Profile Summary

Dr. Michael Hammen, MD was a registered Anesthesiology practicing in Puyallup, WA. Throughout an active medical career spanning 18 years, Dr. Hammen provided care at the practice location at 400 E PIONEER until profile deactivation on 2023-05-03.

Practice Location & Contact Primary Location

Practice Address

400 E Pioneer
Ste 208

Puyallup, WA 983723255

Telephone 2534455828
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Puyallup, WA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 22.5 Yrs
State Avg: 23.7 Yrs
Regional Practice Density
30 Specialists

Practicing in Puyallup, WA (1746 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License WA 00031194

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

23 Associated Practitioners
NPI 1023092145

Doctor of Medicine (M.D.)

NPI 1023092756

Doctor of Medicine (M.D.)

NPI 1033192638

Doctor of Medicine (M.D.)

NPI 1154305951

Doctor of Medicine (M.D.)

NPI 1154392405

Doctor of Medicine (M.D.)

Nina Mcclymont

Nurse Anesthetist, Certified Registered

NPI 1184332702

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

7 Historical Events
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NPI Profile Deactivated May 03, 2023

Record deactivated on May 03, 2023

NPI Profile Active October 23, 2007

NPI status registered as active in NPPES database

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Updated Practice Location October 23, 2007

Registered at 400 E PIONEER, STE 208, PUYALLUP, WA 983723255 (Tel: 2534455828)

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Updated Business Mailing Address October 23, 2007

Registered at 804 SCOTT NIXON MEMORIAL DR, AUGUSTA, GA 309072464 (Tel: 8003944445)

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Provider Name / Credentials Updated October 23, 2007

Recorded as MICHAEL HAMMEN, MD

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Medical Taxonomy / Specialty Registered (Primary Specialty) October 23, 2007

Anesthesiology (License #00031194 in WA)

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Initial NPI Registration & Enumeration December 01, 2005

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1871577973
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: December 01, 2005
Last Update: October 23, 2007
Deactivation Date: May 03, 2023

Mailing Address

804 Scott Nixon Memorial Dr

Augusta, GA 309072464

Phone: 8003944445

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.