Danita Marie Dreffs
Anesthesiologist Assistant · Grand Rapids, MI
Danita Marie Dreffs is an anesthesiologist assistant with a practice address in Grand Rapids, Michigan, and NPI 1578166542, issued on Nov 20, 2020. Check the license with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Danita Marie Dreffs
- Primary taxonomy
- Anesthesiologist Assistant 367H00000X
- Practice location
- 100 Michigan St NE, Grand Rapids, MI 49503
- Phone
- (616) 364-4200
- Enumerated
- Nov 20, 2020
- Record last updated
- Nov 20, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (616) 364-7347
- Medicare enrollment
- Enrolled (PECOS I20210106001632); accepts Medicare assignment
- Medical or professional school
- University Of Colorado School Of Medicine, Aurora, 2020
- Entity
- Type 1 · individual
Also registered at 100 Michigan St NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Aly Abdel-Mageed, MDPediatric Hematology & Oncology Physician1851361190
- Muriam Afzal, MDFamily Medicine Physician1174759906
- Shefali Aggarwal, M.DPediatric Critical Care Medicine Physician1720408313
- Muhammad Ali Akbar, MDInternal Medicine Physician1518529742
- Ghassan Al Nabhan, M.D.Internal Medicine Physician1326458068
- Zain AlajjouriEmergency Medicine Physician1366183295
Verify Danita Marie Dreffs in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this professionCheck 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 2 group practices
- Anesthesia Medical Consultants, PCWyoming, MI
- West Michigan Anesthesia PCGrand Rapids, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anesthesiologist Assistant providers in Michigan
There are 38 anesthesiologist assistant records in Michigan.
Other anesthesiologist assistant records in Michigan
- Abdulmalik Alolofi, CAAWarren, MI1306634779
- Skylar BayerGrand Rapids, MI1811541774
- Loredana Berkowitz, AAGrand Rapids, MI1164719449
- Patrick Carnes, CAAGrand Rapids, MI1629250162
- William Chizmar, AAGrand Rapids, MI1700999513
- Jason Dipman, AA-CGrand Rapids, MI1053694976
- Mason FisherGrand Rapids, MI1841796752
- Meghan FowlerGrand Rapids, MI1134645963
- Phelan Frush, CAAGrand Rapids, MI1922790781
- James Green, AA, PAGrand Rapids, MI1285747378
Common questions
What is Danita Marie Dreffs's NPI number?
Danita Marie Dreffs's National Provider Identifier (NPI) is 1578166542, issued on Nov 20, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Danita Marie Dreffs located?
The NPPES record lists a practice address at 100 Michigan St NE, Grand Rapids, MI, 49503. Phone: (616) 364-4200. Providers update this record themselves, so call before visiting.
How can I verify Danita Marie Dreffs's license?
Search the Michigan 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. 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.