NPPES file of Aug 9, 2026

Michael James Rockstroh, D.C.

Chiropractor · Green Bay, WI

Michael James Rockstroh, D.C. is a chiropractor with a practice address in Green Bay, Wisconsin, and NPI 1053472977, issued on Dec 13, 2006. Check the license (Wisconsin 2319012, as entered in NPPES) with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1053472977
Name
Michael James Rockstroh
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License number
2319012 WI
Self-reported in NPPES; status is on the state search
Practice location
2311 West Mason Street, Green Bay, WI 54303
Phone
(920) 494-1613
Enumerated
Dec 13, 2006
Record last updated
Mar 20, 2012 (not updated in 14 years: call before relying on the address or phone)
Medicaid ID
38835500 WI
Medicare enrollment
Enrolled (PECOS I20120926000218); accepts Medicare assignment
Medical or professional school
Logan College Of Chiropractic, 1987
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Michael James Rockstroh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 2319012
    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
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Michael James Rockstroh among 2,550 chiropractor records in Wisconsin

Michael James Rockstroh, D.C. is one of 2,550 chiropractor records with a practice address in Wisconsin. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 60% newer
  • In a Medicare fileNo · 32% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1987 · median 2005 among the 1,520 with a school on file
  • Record last updated2012 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

113 chiropractor records list a practice address in Green Bay

They are 113 of the 4,619 NPPES records with a practice address in Green Bay, and 2,550 chiropractor records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 chiropractor records with the nearest ZIP codes

  1. Melissa Battle, DCGreen Bay, WI 543031497860878
  2. Andrea Davidson, D.C.Green Bay, WI 543031972685634
  3. Marc Ditty, D.C.Green Bay, WI 543031912939711
  4. Dan Farah, DCGreen Bay, WI 543031760405096
  5. Patrick Flynn, D.C.Green Bay, WI 543031366477341
  6. Kay Fogeltanz, DCGreen Bay, WI 543031184715146
  7. Timothea Massart, D.C.Green Bay, WI 543031265566038
  8. Jason Nobles, DCGreen Bay, WI 543031740272848

Common questions

What is Michael James Rockstroh, D.C.'s NPI number?

Michael James Rockstroh, D.C.'s National Provider Identifier (NPI) is 1053472977, issued on Dec 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael James Rockstroh, D.C. located?

The NPPES record lists a practice address at 2311 West Mason Street, Green Bay, WI, 54303. Phone: (920) 494-1613. Providers update this record themselves, so call before visiting.

How can I verify Michael James Rockstroh, D.C.'s license?

NPPES lists Wisconsin license number 2319012, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity 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. An NPI identifies who bills; it is not a license.

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.