Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Hematology/Oncology

Warren S. Paroly, MD

Works at hospitals in Encinitas, CA · Oceanside, CA · California

Summary

Warren S. Paroly, MD (Hematology/Oncology) is listed by Medicare at 2 hospitals in Encinitas, CA and Oceanside, CA. NPI 1306981527. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Warren S. Paroly, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Hematology/OncologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
54Years since medical school (graduated 1972)
University Of Cincinnati College Of MedicineMedical school
MaleGender (as listed)
North County Oncology Medical Clinic IncGroup practice

Quick answers

Which hospitals does Warren S. Paroly work at?
Medicare's official clinician data lists Warren S. Paroly at 2 hospitals: Scripps Memorial Hospital - Encinitas and Tri-City Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Warren S. Paroly see patients?
Medicare's clinician data lists 1 practice location in Oceanside, CA. Call before your visit to confirm the address.
What is Warren S. Paroly's specialty?
Medicare lists Hematology/Oncology as the primary specialty.
Does Warren S. Paroly accept Medicare assignment?
Yes. Medicare's clinician data says Warren S. Paroly accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Warren S. Paroly offer telehealth?
Medicare's clinician data says Warren S. Paroly offers telehealth services. Ask the office which visits can be done by video or phone.
What is Warren S. Paroly's NPI number?
1306981527. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Warren S. Paroly works

Medicare's Facility Affiliation Data lists Warren S. Paroly at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Warren S. Paroly is enrolled with Medicare (CMS data updated 2026-10-02).

  • 3617 Vista WayOceanside, CA 92056

Group practices

Medicare enrollment lists Warren S. Paroly as a member of this group (CMS data updated 2026-10-02).

  • North County Oncology Medical Clinic Inc3 clinicians in the group

Specialties

Find other Hematology/Oncology doctors in California →

Other hematologist-oncologists in California

Clinicians with the same Medicare primary specialty in California — not a recommendation.

All hematologist-oncologists in California →

Clinician information

CredentialMD
Medical schoolUniversity Of Cincinnati College Of Medicine
Graduation year1972
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1306981527
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians