Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. ELYSE CATHERINE DEMERS M.D.
NPI 1912393778
Anesthesiology - Hospice and Palliative Medicine in Providence, RI

Q: What is Elyse Demers's NPI number?

The NPI number for Elyse Demers is 1912393778. It was assigned to this individual provider in the NPPES registry on April 8, 2015.

Q: What is Elyse Demers's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Hospice and Palliative Medicine, with taxonomy code 207LH0002X.

Q: When was this NPI record last updated?

The NPPES record for Elyse Demers was last updated on July 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since April 08, 2015PECOS EnrolledAccepts Medicare Assignment

1085 N MAIN ST, PROVIDENCE, RI 02904(401) 415-4618(401) 415-4348 Get Directions Write a Review

NPPES record last updated: July 24, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 24, 2026, Aug 4, 2025, Apr 21, 2022 and 3 more (6 updates tracked since 2019).

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About Dr. Elyse Catherine Demers M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ELYSE CATHERINE DEMERS M.D. (NPI 1912393778) is an individual hospice and palliative medicine provider in Providence, Rhode Island, licensed in Massachusetts (1024255) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS, is affiliated with Rhode Island Hospital, and is a graduate of Other (2015).

NPPES Registry Identity

NPI1912393778

Entity TypeIndividualFemale

Primary Taxonomy207LH0002X

Provider Legal NameDR. ELYSE CATHERINE DEMERSCredential: M.D.

Location Address1085 N MAIN STProvidence, RI 02904-5719

Mailing Address10350 E Dakota AveDenver, CO 80247-1314

Phone(401) 415-4618

Fax(401) 415-4348

Sole ProprietorNo

Medical School CMSOtherGraduated 2015

Enumeration DateApril 8, 2015

Last NPPES UpdateJuly 24, 20266 updates tracked since enumeration

NPPES CertifiedJuly 24, 2026

✔ NPI 1912393778 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiology · Hospice and Palliative MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207LH0002X

Licenses✔ Licensed in MA · 1024255✔ Licensed in CO · DR.0067647

Definition

An anesthesiologist with special knowledge and skills to prevent and relieve the suffering experienced by patients with life-limiting illnesses. This specialist works with an interdisciplinary hospice or palliative care team to maximize quality of life while addressing physical, psychological, social and spiritual needs of both patient and family throughout the course of the disease, through the dying process, and beyond for the family. This specialist has expertise in the assessment of patients with advanced disease; the relief of distressing symptoms; the coordination of interdisciplinary patient and family-centered care in diverse venues; the use of specialized care systems including hospice; the management of the imminently dying patient; and legal and ethical decision making in end-of-life care.

Also ListedAnesthesiologyTaxonomy 207L00000X · License D88294 (MD)

1085 N MAIN ST, Providence, RI 02904

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Other Identifiers 2

Other029329CO · Kaiser Commercial Number

Other1024255MA · Medical License

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Elyse Catherine Demers M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2961710157

PECOS Enrollment IDI20250522002124, I20250522002449

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Rhode Island Hospital

Acute Care Hospitals · Providence, RI

3/5 CMS rating

OwnershipTribal

CMS Certification Number410007

Location593 Eddy StreetProvidence, RI 02903 · Providence County

Emergency services

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JULIE MAZZA DO

Internal Medicine (Hospice and Palliative Medicine)