Kate Millington, M.D.
Pediatric Endocrinology Physician · Providence, RI
Kate Millington, M.D. is a pediatric endocrinology physician with a practice address in Providence, Rhode Island, and NPI 1306263843, issued on Mar 22, 2014. Check the license (Rhode Island MD18450, as entered in NPPES) on the Rhode Island Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Kate Millington
- Credential
- M.D.
- Primary taxonomy
- Pediatric Endocrinology Physician 2080P0205X
- License numbers
- MD18450 RI
269726 MA
Self-reported in NPPES; status is on the state search - Practice location
- 111 Plain Street 3RD Floor, Providence, RI 02902
- Phone
- (401) 444-5504
- Enumerated
- Mar 22, 2014
- Record last updated
- Dec 3, 2025
- Fax
- (401) 793-8101
- Medicaid ID
- 110118015A MA
- Medicare enrollment
- Enrolled (PECOS I20180531002532); accepts Medicare assignment
- Medical or professional school
- Pennsylvania State University College Of Medicine, 2014
- Entity
- Type 1 · individual
Verify Kate Millington in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersRhode Island Board of Medical Licensure and Discipline
Search for license MD18450Check 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
- Lifespan Physician Group IncFall River, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Pediatric Endocrinology Physician providers in Rhode Island
There are 11 pediatric endocrinology physician records in Rhode Island.
Other pediatric endocrinology physician records in Rhode Island
- Meghan Fredette, MDProvidence, RI1912249335
- Philip Gruppuso, MDProvidence, RI1962440131
- Lala MammadovaProvidence, RI1043040181
- Rebecca McEachern, MDCranston, RI1689628653
- Jose Bernardo Quintos, M.D.Providence, RI1548248164
- Sabitha Sasidharan PillaiProvidence, RI1982213294
- Kevin Scully, MDProvidence, RI1770978363
- Monica Serrano Gonzalez, MDProvidence, RI1740589233
- Lisa Swartz Topor, M.D.Providence, RI1215197355
- Jonathan TatumProvidence, RI1285138586
Common questions
What is Kate Millington, M.D.'s NPI number?
Kate Millington, M.D.'s National Provider Identifier (NPI) is 1306263843, issued on Mar 22, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Kate Millington, M.D. located?
The NPPES record lists a practice address at 111 Plain Street 3RD Floor, Providence, RI, 02902. Phone: (401) 444-5504. Providers update this record themselves, so call before visiting.
How can I verify Kate Millington, M.D.'s license?
NPPES lists Rhode Island license number MD18450, as entered by the provider. Search the Rhode Island Board of Medical Licensure and Discipline at https://healthri.mylicense.com/Verification/. 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.