Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Michael Ward Rosenberg, M.D.
Surgery Physician in Jackson, WY · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1659345221
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Dr. Michael Ward Rosenberg
Credential M.D.
Sex Male
Practice address 555 E Broadway Ave, Suite #229, Jackson, WY, 83001
Phone (307) 739-7690
Fax (307) 739-7644
Enumeration date Feb 13, 2006
Last updated in NPPES Jan 3, 2015
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00953517 | Medicaid | NY | - |
| P01354282 | Other | WY | PALMETTO GBA MRR |
| 127072900 | Medicaid | WY | - |
| W26174 | Other | WY | NORIDIAN MEDICARE SJMC |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Michael Rosenberg?
Michael Rosenberg is registered in NPPES with the primary taxonomy of Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Maura Lofaro Gynecology Physician · Jackson, WY NPI 1669423273 Shannon Roberts Obstetrics & Gynecology Physician · Jackson, WY NPI 1396797239 William Lighthart Adult Reconstructive Orthopaedic Surgery Physician · Jackson, WY NPI 1427004647 Teton County Hospital District Community Based Hospice Care Agency · Jackson, WY NPI 1568493989 Teton County Hospital District Home Health Agency · Jackson, WY NPI 1194744235 Dennis Butcher Internal Medicine Physician · Jackson, WY NPI 1750495578 Marianne Boschen Medical Physician Assistant · Jackson, WY NPI 1851476402 Gregory Thomson Orthopaedic Trauma Physician · Jackson, WY NPI 1992870471
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-01-03.