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SING L TUNG M.D. A PROFESSIONAL CORPORATION
NPI 1548555840
Clinic/Center - Medical Specialty in Santa Ana, CA

Active since June 14, 2011
2621 S BRISTOL ST, STE 202, SANTA ANA, CA 92704(714) 754-0498(714) 754-0494 Get Directions Write a Review

NPPES record last updated: June 14, 2011. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Sing L Tung M.d. A Professional Corporation NPPES

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

SING L TUNG M.D. A PROFESSIONAL CORPORATION (NPI 1548555840) is a healthcare organization registered as a medical specialty in Santa Ana, California and active in the NPI registry since June 2011. The organization lists Sing L Tung, President, as its authorized official.

NPPES Registry Identity

NPI1548555840
Entity TypeOrganization
Primary Taxonomy261QM2500X
Legal Business NameSING L TUNG M.D. A PROFESSIONAL CORPORATION
Location Address2621 S BRISTOL ST, STE 202Santa Ana, CA 92704-5766
Mailing Address2621 S Bristol St, Ste 202Santa Ana, CA 92704-5766 · (714) 754-0498 · Fax (714) 754-0494
Phone(714) 754-0498
Fax(714) 754-0494
Organization SubpartNo
Authorized OfficialSing L TungPresident · (714) 754-0498
Enumeration DateJune 14, 2011
✔ NPI 1548555840 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Medical SpecialtyAmbulatory Health Care Facilities
Taxonomy Code261QM2500X
License✔ Licensed in CA · A33253
Definition
An entity, facility, or distinct part of a facility providing diagnostic, treatment, and prescriptive services related to a specific area of medical specialization. Frequently used for Title V related Children's Specialty services or to meet specific public health needs (e.g., infectious diseases or breast and cervical cancer).
2621 S BRISTOL ST, Santa Ana, CA 92704
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ALAN C SCHWARTZ MD
Internal Medicine
2621 S BRISTOL ST, #307
SANTA ANA, CA 92704
Orange County (714) 918-3070
DR. HUNG-MIN SUNG M.D.
Internal Medicine
2621 S BRISTOL ST, SUITE 109
SANTA ANA, CA 92704
Orange County (714) 754-0310
MRS. STACEY MARIE SHOOP M.D.
Physician Assistant (Medical)
2621 S BRISTOL ST, STE 108
SANTA ANA, CA 92704
Orange County (714) 754-1684
NEUROLOGY DOCTORS OF CALIFORNIA, INC.
Specialist
2621 S BRISTOL ST, # 105
SANTA ANA, CA 92704
Orange County (714) 540-1840
HON YU, M.D., INC.
Internal Medicine
2621 S BRISTOL ST, SUITE 208
SANTA ANA, CA 92704
Orange County (714) 210-2450
DR. DAVID C YANG MD
Pediatrics
2621 S BRISTOL ST, SUITE 306
SANTA ANA, CA 92704
Orange County (714) 556-1882
ROBERT M CASTRO DO
Internal Medicine
2621 S BRISTOL ST, SUITE 108
SANTA ANA, CA 92704
Orange County (714) 754-1684
PATHWAY MEDICAL GROUP, INC.
Internal Medicine (Geriatric Medicine)
2621 S BRISTOL ST, #203
SANTA ANA, CA 92704
Orange County (714) 662-2256

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 Sing L Tung M.D. A Professional Corporation's NPI number?

The NPI number for Sing L Tung M.D. A Professional Corporation is 1548555840. It was assigned to this organization in the NPPES registry on June 14, 2011.

Where is Sing L Tung M.D. A Professional Corporation located?

Sing L Tung M.D. A Professional Corporation is located at 2621 S Bristol St Ste 202, Santa Ana, CA 92704. The listed phone number is (714) 754-0498.

What is Sing L Tung M.D. A Professional Corporation's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Medical Specialty, with taxonomy code 261QM2500X.

When was this NPI record last updated?

The NPPES record for Sing L Tung M.D. A Professional Corporation was last updated on June 14, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.