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RAM DANDILLAYA, M.D., INC.
NPI 1720250103
Nuclear Medicine - Nuclear Cardiology in Torrance, CA

Active since March 26, 2008
4201 TORRANCE BLVD STE 790, TORRANCE, CA 90503(310) 370-4558(310) 540-0733 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 21, 2022, Jul 5, 2018 (2 updates tracked since 2018).

About Ram Dandillaya, M.d., Inc. NPPES

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

RAM DANDILLAYA, M.D., INC. (NPI 1720250103) is a healthcare organization registered as a nuclear cardiology in Torrance, California and active in the NPI registry since March 2008. The organization maintains 3 additional practice locations and lists Ramprasad C. Dandillaya, President, as its authorized official.

NPPES Registry Identity

NPI1720250103
Entity TypeOrganization
Primary Taxonomy207UN0901X
Legal Business NameRAM DANDILLAYA, M.D., INC.
Location Address4201 TORRANCE BLVD STE 790Torrance, CA 90503
Mailing Address150 N Robertson Blvd Ste 150Beverly Hills, CA 90211-2171 · (310) 854-4995 · Fax (310) 652-4053
Phone(310) 370-4558
Fax(310) 540-0733
Organization SubpartNo
Authorized OfficialRamprasad C. DandillayaPresident · (310) 854-4995
Enumeration DateMarch 26, 2008
Last NPPES UpdateJuly 21, 20222 updates tracked since enumeration
✔ NPI 1720250103 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNuclear Medicine · Nuclear CardiologyAllopathic & Osteopathic Physicians
Taxonomy Code207UN0901X
Definition
A nuclear medicine physician who specializes in nuclear cardiology.
4201 TORRANCE BLVD STE 790, Torrance, CA 90503
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Secondary Practice Locations 3

Location 1117 Navajo Trail Dr Ste VPagosa Springs, CO 81147-9033 · Phone (970) 279-1205
Location 28631 W 3rd St, Suite 1140ELos Angeles, CA 90048-5901 · Phone (310) 854-4995 · Fax (310) 967-3081
Location 3150 N Robertson Blvd Ste 150Beverly Hills, CA 90211-2171 · Phone (310) 854-4995 · Fax (310) 652-4053

Other Identifiers 1

OtherC3025267CA · Ca Corp #

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ram Dandillaya, M.d., Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

4

Medicare enrollment records show 4 clinicians reassign Medicare billing to Ram Dandillaya, M.D., Inc., which bills Medicare for the services they deliver. They are listed nearest first.

Clinicians, nearest first (4)

Peter Vash, MD MPH
Endocrinology
NPI 1831269059
2080 CENTURY PARK EAST SUITE 1511
Los Angeles, CA 90067
(310) 553-0804
✔ PECOS✔ Accepts Medicare16 mi
Cherise Tressel, MSN, APRN, AGPCNP-BC
Nurse Practitioner
NPI 1982473682
150 N ROBERTSON BLVD STE 150
Beverly Hills, CA 90211
(310) 854-4995
✔ PECOS16 mi
Ramprasad Dandillaya, MD
Internal Medicine
NPI 1316900236
150 N ROBERTSON, SUITE 150
Beverly Hills, CA 90211
(310) 854-4995
✔ PECOS✔ Accepts Medicare16 mi
Omeed Warej, M.D.
Cardiovascular Disease (Cardiology)
NPI 1821356692
9401 WILSHIRE BLVD STE 515
Beverly Hills, CA 90212
(310) 659-2400
✔ PECOS✔ Accepts Medicare16 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ram Dandillaya, M.D., Inc.'s NPI number?

The NPI number for Ram Dandillaya, M.D., Inc. is 1720250103. It was assigned to this organization in the NPPES registry on March 26, 2008.

Where is Ram Dandillaya, M.D., Inc. located?

Ram Dandillaya, M.D., Inc. is located at 4201 Torrance Blvd Ste 790, Torrance, CA 90503. The listed phone number is (310) 370-4558.

What is Ram Dandillaya, M.D., Inc.'s specialty?

The primary specialty registered for this NPI is Nuclear Medicine, specializing in Nuclear Cardiology, with taxonomy code 207UN0901X.

Is Ram Dandillaya, M.D., Inc. enrolled in Medicare?

Yes. Ram Dandillaya, M.D., Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Ram Dandillaya, M.D., Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians reassign their Medicare billing to Ram Dandillaya, M.D., Inc., in Cardiovascular Disease (Cardiology), Endocrinology, Internal Medicine and Nurse Practitioner. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Ram Dandillaya, M.D., Inc. was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.