NPPES file of Aug 9, 2026

Jennifer C. Yolles, MD

Psychiatry Physician · Saipan, MP

Jennifer C. Yolles, MD is a psychiatry physician with a practice address in Saipan, Northern Mariana Islands, and NPI 1902942659, issued on Jan 29, 2007. Check the license with the Northern Mariana Islands board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1902942659
Name
Jennifer C. Yolles
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
204426 NY
Self-reported in NPPES; status is on the state search
Practice location
1 Lower Navy Hill, Saipan, MP 96950
Phone
(315) 832-1728
Enumerated
Jan 29, 2007
Record last updated
Jan 11, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1 Lower Navy Hill

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Maria Cecilia Adriano, RPTPhysical Therapist1750629812
  2. Gayline Blau, RN, BSN, NPNurse Practitioner1194996363
  3. Pamela Carhill, MPTPhysical Therapist1154508067
  4. Carl Daigle, M.D.Surgery Physician1740451269
  5. Anthony Dowling, M.D.Diagnostic Radiology Physician1386822138
  6. Willi Gutowski, M.D.Psychiatry Physician1558532721

Verify Jennifer C. Yolles in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Northern Mariana Islands board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Northern Mariana Islands license search

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82% fewer Medicare Part D claims than the average psychiatry physician in 2024

180 Medicare Part D claims for 16 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Jennifer Yolles180
  2. Specialty average1,000

Most prescribed

  1. Clozapine27 claims
  2. Sertraline Hcl11 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.

2 psychiatry physician records list a practice address in Saipan

They are 2 of the 190 NPPES records with a practice address in Saipan, and 2 psychiatry physician records in Northern Mariana Islands.

The 1 psychiatry physician record with the nearest ZIP codes

  1. Willi Gutowski, M.D.Saipan, MP 969501558532721

Common questions

What is Jennifer C. Yolles, MD's NPI number?

Jennifer C. Yolles, MD's National Provider Identifier (NPI) is 1902942659, issued on Jan 29, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer C. Yolles, MD located?

The NPPES record lists a practice address at 1 Lower Navy Hill, Saipan, MP, 96950. Phone: (315) 832-1728. Providers update this record themselves, so call before visiting.

How can I verify Jennifer C. Yolles, MD's license?

Search the Northern Mariana Islands board that licenses this profession; the NPPES record confirms identity only.

How much does Jennifer C. Yolles, MD prescribe under Medicare Part D?

In 2024, Jennifer C. Yolles, MD had 180 Medicare Part D claims for 16 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.