Kristen Michelle Erwin, DO
Pediatrics Physician · Grand Rapids, MI
Kristen Michelle Erwin, DO is a pediatrics physician with a practice address in Grand Rapids, Michigan, and NPI 1518609718, issued on Apr 8, 2022. Check the license (Michigan 5151015664, as entered in NPPES) on the Michigan Board of Medicine (LARA); the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Kristen Michelle Erwin
- Credential
- DO
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 5151015664 MI
Self-reported in NPPES; status is on the state search - Practice location
- 330 Barclay Ave NE Ste 300, Grand Rapids, MI 49503
- Phone
- (616) 391-8810
- Enumerated
- Apr 8, 2022
- Record last updated
- Jun 24, 2022
- Entity
- Type 1 · individual
Also registered at 330 Barclay Ave NE Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kayla Acre, DOPediatrics Physician1225667397
- Miriam Ahmad, MDPediatrics Physician1043871650
- Natalie Brenders, MDPediatrics Physician1750803573
- David Calafiore, M.D.Pediatrics Physician1679154553
- Elayna Dush-Bryant, MDPediatrics Physician1376063867
- Allison Engel, MDPediatrics Physician1528552841
Verify Kristen Michelle Erwin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5151015664Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
251 pediatrics physician records list a practice address in Grand Rapids
They are 251 of the 18,005 NPPES records with a practice address in Grand Rapids, and 2,180 pediatrics physician records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 251 in Grand Rapids → All 2,180 in Michigan → Every provider in Grand Rapids →
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- Tassneem Abdel Karim, MDLansing, MI1477971703
- Lukman Abdurrahim, MDGrand Rapids, MI1467905091
- Samuel Abebe, MDYpsilanti, MI1003256421
- Yusra Abidi, M.D.Troy, MI1740695048
- Patricia Abinoja, M.D.Oak Park, MI1023108792
- Carol Abiragi, M.D.New Baltimore, MI1801902184
- Roger Abiragi, M.D.New Baltimore, MI1841306180
- Doaa AbouallaSaginaw, MI1861282337
Common questions
What is Kristen Michelle Erwin, DO's NPI number?
Kristen Michelle Erwin, DO's National Provider Identifier (NPI) is 1518609718, issued on Apr 8, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Kristen Michelle Erwin, DO located?
The NPPES record lists a practice address at 330 Barclay Ave NE Ste 300, Grand Rapids, MI, 49503. Phone: (616) 391-8810. Providers update this record themselves, so call before visiting.
How can I verify Kristen Michelle Erwin, DO's license?
NPPES lists Michigan license number 5151015664, 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. 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.