Robert M. Fields, DO
Emergency Medicine Physician · Ypsilanti, MI
Robert M. Fields, DO is an emergency medicine physician with a practice address in Ypsilanti, Michigan, and NPI 1154358463, issued on Jun 26, 2006. Check the license (Michigan 013782, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Robert M. Fields
- Credential
- DO
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 013782 MI
Self-reported in NPPES; status is on the state search - Practice location
- 5301 Mcauley Dr, Ypsilanti, MI 48197
- Phone
- (734) 712-3456
- Enumerated
- Jun 26, 2006
- Record last updated
- Dec 22, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid IDs
- 4668518 MI
4668536 MI - Medicare enrollment
- Enrolled (PECOS I20040603001318); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Osteopathic Medicine, 1998
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,083 in Michigan → Look up another NPI →
Also registered at 5301 Mcauley Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Tomas Acosta, CRNACertified Registered Nurse Anesthetist1639013972
- Sophia Adonakis, PA-CMedical Physician Assistant1134678055
- Amit AminInternal Medicine Physician1144427501
- Christopher Andersen, CRNACertified Registered Nurse Anesthetist1245892041
- Harry Anderson, MDSurgical Critical Care Physician1083670061
Verify Robert M. Fields in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 013782Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Hospitalist Physicians Medical Group OF Michigan, PCWyandotte, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert M. Fields among 3,083 emergency medicine physician records in Michigan
Robert M. Fields, DO is one of 3,083 emergency medicine physician records with a practice address in Michigan. 82% 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 1% of them.
- NPI issued2006 · 1% of these records are older, 77% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1998 · median 2013 among the 1,931 with a school on file
- Record last updated2021 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Michigan
There are 3,083 emergency medicine physician records in Michigan.
All 3,083 in Michigan → Every provider in Ypsilanti → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Lee Benjamin, MDYpsilanti, MI 481971194808337
- Robert Domeier, MDYpsilanti, MI 481971417984733
- Constance Doyle, MDYpsilanti, MI 481971649206699
- Gregory Gafni-Pappas, DOYpsilanti, MI 481971881890440
- Charmaine Gregory, M.D.Ypsilanti, MI 481971033156773
- Ann Hess, M.D.Ypsilanti, MI 481971598709610
- Kim Jaggers, M.D.Ypsilanti, MI 481971144257171
- Jerri Jenista, M.D.Ypsilanti, MI 481971811924863
Common questions
What is Robert M. Fields, DO's NPI number?
Robert M. Fields, DO's National Provider Identifier (NPI) is 1154358463, issued on Jun 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert M. Fields, DO located?
The NPPES record lists a practice address at 5301 Mcauley Dr, Ypsilanti, MI, 48197. Phone: (734) 712-3456. Providers update this record themselves, so call before visiting.
How can I verify Robert M. Fields, DO's license?
NPPES lists Michigan license number 013782, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.
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.