Micaela Weaver, D.O.
Surgical Oncology Physician · Providence, RI
Micaela Weaver, D.O. is a surgical oncology physician with a practice address in Providence, Rhode Island, and NPI 1992111884, issued on Jul 11, 2014. Check the license (Rhode Island DO00965, as entered in NPPES) on the Rhode Island Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Micaela Weaver
- Credential
- D.O.
- Primary taxonomy
- Surgical Oncology Physician 2086X0206X
- License numbers
- DO00965 RI
285738 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1 Blackstone Street, Providence, RI 02903
- Phone
- (401) 453-7520
- Enumerated
- Jul 11, 2014
- Record last updated
- Jun 25, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200805000694); accepts Medicare assignment
- Medical or professional school
- University Of Virginia School Of Medicine, 2014
- Entity
- Type 1 · individual
6 nearest surgical oncology physician records → All 7 in Rhode Island → Look up another NPI →
Also registered at 1 Blackstone Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Marcina Beaston-Casey, MS, CGCGenetic Counselor (M.S.)1548023203
- Ariana Carvajal, WHNPWomen's Health Nurse Practitioner1912438581
- Stephanie Cheves, NPGerontology Nurse Practitioner1376136077
- Marc Houle, PTPhysical Therapist1578574893
- Mohammed Jaloudi, MDMedical Oncology Physician1194249565
- Cara Mathews, MDObstetrics & Gynecology Physician1659540490
Verify Micaela Weaver 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 DO00965Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average surgical oncology physician in 2024
16 Medicare Part D claims for 12 beneficiaries, against an average of 87 among the 1,237 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Affinity Physicians LLC.Warwick, RI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Surgical Oncology Physician providers in Rhode Island
There are 7 surgical oncology physician records in Rhode Island.
All 7 in Rhode Island → Every provider in Providence → Surgical Oncology Physician nationwide →
The 6 surgical oncology physician records with the nearest ZIP codes
- Timothy Murtha, M.D.Providence, RI 029051376989160
- Ayana Allard-Picou, M.D.Providence, RI 029081235428384
- Steven Katz, M.D.Providence, RI 029081275793044
- Michael Tolkacz, MDProvidence, RI 029081144887241
- Carl Winkler, MDProvidence, RI 029081063822161
- Jamie Patterson, MDWarwick, RI 028861922447242
Common questions
What is Micaela Weaver, D.O.'s NPI number?
Micaela Weaver, D.O.'s National Provider Identifier (NPI) is 1992111884, issued on Jul 11, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Micaela Weaver, D.O. located?
The NPPES record lists a practice address at 1 Blackstone Street, Providence, RI, 02903. Phone: (401) 453-7520. Providers update this record themselves, so call before visiting.
How can I verify Micaela Weaver, D.O.'s license?
NPPES lists Rhode Island license number DO00965, 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.
How much does Micaela Weaver, D.O. prescribe under Medicare Part D?
In 2024, Micaela Weaver, D.O. had 16 Medicare Part D claims for 12 beneficiaries; the average among surgical oncology physician prescribers was 87. Part D covers Medicare prescriptions 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.