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RANCHO SANTA MARGARITA OSTEOPATHIC AND INTERNAL MEDICINE
NPI 1578077400
Internal Medicine in Rancho Santa Margarita, CA

Active since November 30, 2017
30212 TOMAS STE 180, RANCHO SANTA MARGARITA, CA 92688(949) 923-0608 Get Directions Write a Review

NPPES record last updated: March 17, 2018. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 17, 2018, Dec 7, 2017, Nov 30, 2017 (3 updates tracked since 2017).

About Rancho Santa Margarita Osteopathic And Internal Medicine NPPES

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

RANCHO SANTA MARGARITA OSTEOPATHIC AND INTERNAL MEDICINE (NPI 1578077400) is a healthcare organization registered as an internal medicine in Rancho Santa Margarita, California and active in the NPI registry since November 2017. The organization maintains 2 additional practice locations and lists Zakiat Nur-darojat Jalilvand, President, as its authorized official.

NPPES Registry Identity

NPI1578077400
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameZAKIAT DAROJAT PA
Location Address30212 TOMAS STE 180Rancho Santa Margarita, CA 92688-2174
Mailing Address32742 Coppercrest DrTrabuco Canyon, CA 92679-3373 · (949) 923-0608
Phone(949) 923-0608
Organization SubpartNo
Authorized OfficialZakiat Nur-darojat JalilvandPresident · (949) 923-0608
Enumeration DateNovember 30, 2017
Last NPPES UpdateMarch 17, 20183 updates tracked since enumeration
✔ NPI 1578077400 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · 20A12141
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
30212 TOMAS STE 180, Rancho Santa Margarita, CA 92688
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Other Names 1

Doing Business AsRancho Santa Margarita Osteopathic And Internal Medicine

Secondary Practice Locations 2

Location 118111 Brookhurst StFountain Valley, CA 92708-6728 · Phone (714) 378-7000
Location 22776 Pacific AveLong Beach, CA 90806-2613 · Phone (562) 997-2330

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)

Rancho Santa Margarita Osteopathic And Internal Medicine is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Rancho Santa Margarita Osteopathic And Internal Medicine, which bills Medicare for the services this clinician delivers.

Clinician (1)

Zakiat Jalilvand, DO
Hospitalist
NPI 1548532658
30212 TOMAS STE 180
Rancho Santa Margarita, CA 92688
(949) 923-0608
✔ PECOS✔ Accepts MedicareSame address

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 Zakiat Darojat PA's NPI number?

The NPI number for Zakiat Darojat PA is 1578077400. It was assigned to this organization in the NPPES registry on November 30, 2017. The provider is doing business as Rancho Santa Margarita Osteopathic And Internal Medicine.

Where is Zakiat Darojat PA located?

Zakiat Darojat PA is located at 30212 Tomas Ste 180, Rancho Santa Margarita, CA 92688. The listed phone number is (949) 923-0608.

What is Zakiat Darojat PA's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Zakiat Darojat PA enrolled in Medicare?

Yes. Zakiat Darojat PA is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Zakiat Darojat PA?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Hospitalist) reassigns their Medicare billing to Zakiat Darojat PA. 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 Zakiat Darojat PA was last updated on March 17, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.