Rachel Ruderman-Looff, MD
Psychiatry Physician · Providence, RI
Rachel Ruderman-Looff, MD is a psychiatry physician with a practice address in Providence, Rhode Island, and NPI 1578122412, issued on Jun 12, 2019. Check the license (Rhode Island MD18485, as entered in NPPES) on the Rhode Island Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Rachel Ruderman-Looff
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License numbers
- MD18485 RI
LP04617 RI
Self-reported in NPPES; status is on the state search - Practice location
- 146 W River St Ste 11A, Providence, RI 02904
- Phone
- (401) 793-8770
- Enumerated
- Jun 12, 2019
- Record last updated
- May 24, 2023
- Medicare enrollment
- Enrolled (PECOS I20230626001780); accepts Medicare assignment
- Medical or professional school
- University Of Kentucky College Of Medicine, 2019
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 383 in Rhode Island → Look up another NPI →
Also registered at 146 W River St Ste 11A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Courtnie Beaubian, MDPsychiatry Physician1982058350
- Marisa Bergfield, M.A.Clinical Psychologist1225604861
- Kimberly Chapman, PH.D.Clinical Psychologist1821655226
- Emily Gathright, PHDClinical Psychologist1548758444
- Ned Gutman, M.D.Cardiovascular Disease Physician1164538070
- Alexander Jorrin, PA-CPhysician Assistant1811461403
Verify Rachel Ruderman-Looff 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 MD18485Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average psychiatry physician in 2024
362 Medicare Part D claims for 53 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Sertraline Hcl45 claims
- Trazodone Hcl26 claims
- Escitalopram Oxalate21 claims
- Lamotrigine21 claims
- Mirtazapine20 claims
- Eszopiclone19 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
- Lifespan Physician Group IncProvidence, RI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rachel Ruderman-Looff among 383 psychiatry physician records in Rhode Island
Rachel Ruderman-Looff, MD is one of 383 psychiatry physician records with a practice address in Rhode Island. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 78% of them.
- NPI issued2019 · 78% of these records are older, 20% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 45% of these records are
- Graduated2019 · median 2005 among the 172 with a school on file
- Record last updated2023 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
270 psychiatry physician records list a practice address in Providence
They are 270 of the 9,647 NPPES records with a practice address in Providence, and 383 psychiatry physician records in Rhode Island.
All 383 in Rhode Island → Every provider in Providence → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Sajid Choudhry, M.D.Providence, RI 029041992749436
- Elizabeth Flynn, MDProvidence, RI 029041841220613
- Michael Friedman, MDProvidence, RI 029041184609398
- Ronald Gobeil, DONorth Providence, RI 029041003926452
- Reema Husain, M.D.Providence, RI 029041104983428
- Andrea Mernan, MDProvidence, RI 029041326047218
- Carmen Monzon, MDProvidence, RI 029041902839285
- David Mysels, MD, MBAProvidence, RI 029041982755088
Common questions
What is Rachel Ruderman-Looff, MD's NPI number?
Rachel Ruderman-Looff, MD's National Provider Identifier (NPI) is 1578122412, issued on Jun 12, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Rachel Ruderman-Looff, MD located?
The NPPES record lists a practice address at 146 W River St Ste 11A, Providence, RI, 02904. Phone: (401) 793-8770. Providers update this record themselves, so call before visiting.
How can I verify Rachel Ruderman-Looff, MD's license?
NPPES lists Rhode Island license number MD18485, 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 Rachel Ruderman-Looff, MD prescribe under Medicare Part D?
In 2024, Rachel Ruderman-Looff, MD had 362 Medicare Part D claims for 53 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.