DR. STEVEN DAVID KLAMERUS (M.D.) – Preventive Medicine/Occupational Environmental Medicine Physician, NPI 1538159264

DR. STEVEN DAVID KLAMERUS (M.D.) is a healthcare provider. based in Ishpeming, Michigan. specializing in PSYCHIATRY. They hold the professional credentials M.D.. They hold a License No. 4301406365 (MI). The NPI Number for DR. STEVEN DAVID KLAMERUS (M.D.) is 1538159264

Main info

Male
41 Years Of Experience
Accepts Medicare Assignment
Name
DR. STEVEN DAVID KLAMERUS (M.D.)
NPI
1538159264
Phone
(906) 228-9699
Address
97 S 4th St Ste C
Enumeration Date
25 October 2005
Last Update Date
27 April 2026

Doctor Profile

Medical School Name
UNIVERSITY OF MICHIGAN MEDICAL SCHOOL
Secondary Phone
2693736000
Graduation Year
1985 (41 years ago)
PAC ID
6901922335
Group Practice PAC ID
5890730337
Professional Enrollment ID
I20100923000194
Address ID
MI490012501KA615XXPKWY400
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience83
Completeness85
Years active:20State licenses:2Digital endpointsOther names

1,216 PSYCHIATRY in MI

Provider Addresses for DR. STEVEN DAVID KLAMERUS (M.D.)

  • 97 S 4th St Ste C

    Ishpeming, MI 498492168

    Phone: (906) 228-9699

    Fax: (888) 977-2109

    Type: Location

  • 97, South 4th Street, Ishpeming, Marquette County, Michigan, 49849, United States

    ISHPEMING, MI 498492168

    Phone: (906) 228-9699

    Fax: (906) 228-0505

    Type: Mailing

  • 354 N MAYO TRL

    PAINTSVILLE, KY 412401804

    Phone: (606) 372-0221

    Type: Location

  • 410 Pelissier Lake Rd

    Marquette, MI 498559679

    Phone: (906) 362-1065

    Fax: (906) 225-4562

    Type: Location

  • 104 Malton Rd

    Negaunee, MI 498662000

    Phone: (906) 228-4692

    Fax: (906) 228-0505

    Type: Location

  • 100 MALTON RD

    NEGAUNEE, MI 498662001

    Phone: (906) 228-9699

    Fax: (906) 228-0505

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2010-09-23

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20100923000194IPsychiatryMITBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 49849)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 5890730337View full group profile
NameSpecialtyState
Mental Health CounselorMI
Clinical Social WorkerMI
Mental Health CounselorMI
Mental Health CounselorMI
Clinical Social WorkerMI
Clinical Social WorkerMI
-MI
Mental Health CounselorMI
P S Y C H I A T R YIL
P S Y C H I A T R YOH

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Frequently asked questions

Does DR. STEVEN DAVID KLAMERUS (M.D.) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — DR. STEVEN DAVID KLAMERUS (M.D.) uses 1538159264.
Is DR. STEVEN DAVID KLAMERUS (M.D.) still practicing?
DR. STEVEN DAVID KLAMERUS (M.D.) is currently listed as active in the public NPI registry.
What is DR. STEVEN DAVID KLAMERUS (M.D.) best known for clinically?
Directory data describes DR. STEVEN DAVID KLAMERUS (M.D.) with Preventive Medicine/Occupational Environmental Medicine Physician. Clinical services aligned with this taxonomy classification.
What address line appears for DR. STEVEN DAVID KLAMERUS (M.D.)?
DR. STEVEN DAVID KLAMERUS (M.D.)'s geographic hint is Ishpeming, Michigan in our summary view.
Why does DR. STEVEN DAVID KLAMERUS (M.D.) have multiple addresses?
7 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.