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ASHOK AMIN M D INC
NPI 1740443845
Internal Medicine - Gastroenterology in Anaheim, CA

Active since July 08, 2008
1711 W ROMNEYA DR, ANAHEIM, CA 92801(714) 484-1200(714) 484-8807 Get Directions Write a Review

NPPES record last updated: August 21, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Ashok Amin M D Inc NPPES

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

ASHOK AMIN M D INC (NPI 1740443845) is a healthcare organization registered as a gastroenterology in Anaheim, California and active in the NPI registry since July 2008. The organization lists Ashok Amin, Owner, as its authorized official.

NPPES Registry Identity

NPI1740443845
Entity TypeOrganization
Primary Taxonomy207RG0100X
Legal Business NameASHOK AMIN M D INC
Location Address1711 W ROMNEYA DRAnaheim, CA 92801-1804
Mailing Address1711 W Romneya DrAnaheim, CA 92801-1804 · (714) 484-1200 · Fax (714) 484-8807
Phone(714) 484-1200
Fax(714) 484-8807
Organization SubpartNo
Authorized OfficialAshok AminOwner · (714) 484-1200
Enumeration DateJuly 8, 2008
Last NPPES UpdateAugust 21, 2025
NPPES CertifiedAugust 21, 2025
✔ NPI 1740443845 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in CA · A44111
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
1711 W ROMNEYA DR, Anaheim, CA 92801
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Other Identifiers 1

Medicaid00A441110CA

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)

Ashok Amin M D Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

8

Medicare enrollment records show 8 clinicians reassign Medicare billing to Ashok Amin M D Inc, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 4 within 10 miles. They are listed nearest first.

Clinicians, nearest first (8)

Akruti Dadhania
Nurse Practitioner
NPI 1790217735
1711 W ROMNEYA DR
Anaheim, CA 92801
(714) 484-1200
✔ PECOS✔ Accepts MedicareSame address
Rajwinder Kaur
Nurse Practitioner
NPI 1609309673
1711 W ROMNEYA DR
Anaheim, CA 92801
(714) 484-1200
✔ PECOSSame address
Ashokkumar Amin, MD
Internal Medicine
NPI 1831293109
3010 W ORANGE AVE STE #401
Anaheim, CA 92804
(714) 484-1200
✔ PECOS✔ Accepts Medicare3.5 mi
Trinh Nguyen
Nurse Practitioner
NPI 1386254910
15021 CAPETOWN LN
Huntington Beach, CA 92647
(714) 800-9524
✔ PECOS✔ Accepts Medicare8.7 mi
Cassandra Pedraza
Nurse Practitioner
NPI 1679178297
1701 SANTA ANITA AVE
South El Monte, CA 91733
(626) 579-7777
✔ PECOS✔ Accepts Medicare15 mi
Sangeeta Menon
Nurse Practitioner
NPI 1467155143
16405 SAND CANYON AVE STE 280
Irvine, CA 92618
(949) 557-0251
✔ PECOS✔ Accepts Medicare16 mi
Angelia Rogero, FNP
Nurse Practitioner
NPI 1508503947
1211 N VERMONT AVE
Los Angeles, CA 90029
(323) 426-9480
✔ PECOS✔ Accepts Medicare26 mi
Sajni Amin, MD
Gastroenterology
NPI 1235766056
31700 TEMECULA PKWY STE 2
Temecula, CA 92592
(951) 600-4337
✔ PECOS✔ Accepts Medicare55 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 Ashok Amin M D Inc's NPI number?

The NPI number for Ashok Amin M D Inc is 1740443845. It was assigned to this organization in the NPPES registry on July 8, 2008.

Where is Ashok Amin M D Inc located?

Ashok Amin M D Inc is located at 1711 W Romneya Dr, Anaheim, CA 92801. The listed phone number is (714) 484-1200.

What is Ashok Amin M D Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Ashok Amin M D Inc enrolled in Medicare?

Yes. Ashok Amin M D Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Ashok Amin M D Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 8 clinicians in 3 Medicare specialties reassign their Medicare billing to Ashok Amin M D Inc. 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. The largest specialties are Nurse Practitioner (6), Gastroenterology (1) and Internal Medicine (1). Of these, 2 practice at this address and 4 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Ashok Amin M D Inc was last updated on August 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.