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NAGASAMUDRA S ASHOK MD INC
NPI 1477647386
Internal Medicine in San Jacinto, CA

Active since October 03, 2006
229 W 7TH ST, SAN JACINTO, CA 92583(951) 487-2550(951) 487-2552 Get Directions Write a Review

NPPES record last updated: March 13, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Nagasamudra S Ashok Md Inc NPPES

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

NAGASAMUDRA S ASHOK MD INC (NPI 1477647386), doing business as San Jacinto Family Urgent Care, is a healthcare organization registered as an internal medicine in San Jacinto, California and active in the NPI registry since October 2006. The organization lists Nagasamudra S Ashok, President, as its authorized official.

NPPES Registry Identity

NPI1477647386
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameNAGASAMUDRA S ASHOK MD INC
Location Address229 W 7TH STSan Jacinto, CA 92583-4662
Mailing Address229 W 7th StSan Jacinto, CA 92583-4662 · (951) 487-2550 · Fax (951) 487-2552
Phone(951) 487-2550
Fax(951) 487-2552
Organization SubpartNo
Authorized OfficialNagasamudra S AshokPresident · (951) 487-2550
Enumeration DateOctober 3, 2006
Last NPPES UpdateMarch 13, 2025
NPPES CertifiedMarch 13, 2025
✔ NPI 1477647386 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
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.
Also ListedClinic/Center · Urgent CareTaxonomy 261QU0200X · License A41589 (CA)
229 W 7TH ST, San Jacinto, CA 92583
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Other Names 1

Doing Business AsSan Jacinto Family Urgent Care

Other Identifiers 1

Medicaid00A415890CA

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-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)

Nagasamudra S Ashok Md Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

10

Medicare enrollment records show 10 clinicians reassign Medicare billing to Nagasamudra S Ashok MD Inc, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians by Medicare Specialty 4

Nurse Practitioner6
Emergency Medicine2
Family Practice1
General Practice1

Clinicians, nearest first (10)

Nagasamudra Ashok, M.D.
Family Practice
NPI 1821036229
229 W 7TH ST
San Jacinto, CA 92583
(951) 487-2550
✔ PECOS✔ Accepts MedicareSame address
Neil Katchman, D.O.
Emergency Medicine
NPI 1053366047
229 W 7TH ST
San Jacinto, CA 92583
(951) 487-2550
✔ PECOS✔ Accepts MedicareSame address
Nancy Mwania
Nurse Practitioner
NPI 1730681602
42107 ALEXANDRA DR
Murrieta, CA 92562
(949) 295-5345
✔ PECOS21 mi
May Zamora
Nurse Practitioner
NPI 1831683234
1520 N MOUNTAIN AVE STE 128
Ontario, CA 91762
(909) 949-9299
✔ PECOS✔ Accepts Medicare46 mi
Lourdes Villasenor, FNP
Nurse Practitioner
NPI 1215421433
1520 N MOUNTAIN AVE STE 128
Ontario, CA 91762
(909) 949-9299
✔ PECOS✔ Accepts Medicare46 mi
Alice Wambui, NP
Nurse Practitioner
NPI 1790269025
933 S SUNSET AVE STE 105
West Covina, CA 91790
(626) 813-1222
✔ PECOS✔ Accepts Medicare60 mi
Ira Grove, M.D.
General Practice
NPI 1659327112
4060 WHITTIER BLVD
Los Angeles, CA 90023
(323) 268-5514
✔ PECOS72 mi
Vijay Mohan, MD
Emergency Medicine
NPI 1326084682
115 W E ST
Tehachapi, CA 93561
(800) 444-7009
✔ PECOS✔ Accepts Medicare127 mi
Gloria Sudeta, NP-C
Nurse Practitioner
NPI 1083070064
2740 HERNDON AVE
Clovis, CA 93611
(559) 299-2608
✔ PECOS✔ Accepts Medicare260 mi
Kelly Ayala, DNP, APNP
Nurse Practitioner
NPI 1093282634
1459 18TH ST # 206
San Francisco, CA 94107
(415) 580-0806
✔ PECOS✔ Accepts Medicare411 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 Nagasamudra S Ashok MD Inc's NPI number?

The NPI number for Nagasamudra S Ashok MD Inc is 1477647386. It was assigned to this organization in the NPPES registry on October 3, 2006. The provider is doing business as San Jacinto Family Urgent Care.

Where is Nagasamudra S Ashok MD Inc located?

Nagasamudra S Ashok MD Inc is located at 229 W 7th St, San Jacinto, CA 92583. The listed phone number is (951) 487-2550.

What is Nagasamudra S Ashok MD Inc's specialty?

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

Is Nagasamudra S Ashok MD Inc enrolled in Medicare?

Yes. Nagasamudra S Ashok MD Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Nagasamudra S Ashok MD Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 10 clinicians in 4 Medicare specialties reassign their Medicare billing to Nagasamudra S Ashok MD 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), Emergency Medicine (2) and Family Practice (1). Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Nagasamudra S Ashok MD Inc was last updated on March 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.