NPPES file of Aug 9, 2026

Robert Charles Haack, DDS

General Practice Dentistry · Grand Rapids, MI

Robert Charles Haack, DDS is a general practice dentistry with a practice address in Grand Rapids, Michigan, and NPI 1518946755, issued on Jan 16, 2006. Check the license (Michigan 2901010428, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1518946755
Name
Robert Charles Haack
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
2901010428 MI
Self-reported in NPPES; status is on the state search
Practice location
6809 Cascade RD SE Ste F, Grand Rapids, MI 49546
Phone
(616) 942-9040
Enumerated
Jan 16, 2006
Record last updated
Aug 23, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(616) 837-9705
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest general practice dentistry records → All 4,088 in Michigan → Look up another NPI →

Verify Robert Charles Haack in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 2901010428    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Michigan license search

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78% fewer Medicare Part D claims than the average general practice dentistry in 2024

18 Medicare Part D claims for 14 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Robert Haack18
  2. Specialty average83

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Robert Charles Haack among 4,088 general practice dentistry records in Michigan

Robert Charles Haack, DDS is one of 4,088 general practice dentistry records with a practice address in Michigan. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 63% newer
  • In a Medicare fileYes · 61% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2016 · 74% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

General Practice Dentistry providers in Michigan

There are 4,088 general practice dentistry records in Michigan.

All 4,088 in Michigan → Every provider in Grand Rapids → General Practice Dentistry nationwide →

The 8 general practice dentistry records with the nearest ZIP codes

  1. Kourosh Amiri, D.D.S.Grand Rapids, MI 495461770555419
  2. Shawn Dial, D.DSGrand Rapids, MI 495461316051725
  3. Rosanne Eggleston, DDSGrand Rapids, MI 495461275586661
  4. Timothy Gietzen, D.D.S.Grand Rapids, MI 495461891809208
  5. Matthew Gietzen, D.D.S.Grand Rapids, MI 495461336253756
  6. David Hernly, D.D.S.Grand Rapids, MI 495461376566489
  7. Megan Hernly, D.D.S.Grand Rapids, MI 495461881617918
  8. Christine Mason, D.D.S.Grand Rapids, MI 495461649384058

Common questions

What is Robert Charles Haack, DDS's NPI number?

Robert Charles Haack, DDS's National Provider Identifier (NPI) is 1518946755, issued on Jan 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Robert Charles Haack, DDS located?

The NPPES record lists a practice address at 6809 Cascade RD SE Ste F, Grand Rapids, MI, 49546. Phone: (616) 942-9040. Providers update this record themselves, so call before visiting.

How can I verify Robert Charles Haack, DDS's license?

NPPES lists Michigan license number 2901010428, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Robert Charles Haack, DDS prescribe under Medicare Part D?

In 2024, Robert Charles Haack, DDS had 18 Medicare Part D claims for 14 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.