Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

APEX ANESTHESIA PC
NPI 1629998364
Nurse Anesthetist, Certified Registered in Riverside, CA

Q: What is Apex Anesthesia PC's NPI number?

The NPI number for Apex Anesthesia PC is 1629998364. It was assigned to this organization in the NPPES registry on July 21, 2026.

Q: What is Apex Anesthesia PC's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Active since July 21, 2026

4334 CENTRAL AVE, RIVERSIDE, CA 92506(951) 248-1291(909) 227-5139 Get Directions Write a Review

NPPES record last updated: October 28, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Oct 28, 2026, Oct 15, 2026, Jul 21, 2026 (3 updates tracked since 2026).

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About Apex Anesthesia Pc NPPES

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

APEX ANESTHESIA PC (NPI 1629998364) is a healthcare organization registered as a nurse anesthetist, certified registered in Riverside, California and active in the NPI registry since July 2026. The organization lists Sunny Jason Sircar, Ceo, as its authorized official.

NPPES Registry Identity

NPI1629998364

Entity TypeOrganization

Primary Taxonomy367500000X

Legal Business NameAPEX ANESTHESIA PC

Location Address4334 CENTRAL AVERiverside, CA 92506

Mailing Address3410 La Sierra Ave, Ste F 510Riverside, CA 92503 · (909) 227-5139 · Fax (909) 227-5139

Phone(951) 248-1291

Fax(909) 227-5139

Organization SubpartNo

Authorized OfficialSunny Jason SircarCeo · (909) 227-5139

Enumeration DateJuly 21, 2026

Last NPPES UpdateOctober 28, 20263 updates tracked since enumeration

NPPES CertifiedOctober 15, 2026

✔ NPI 1629998364 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code367500000X

Definition

(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.

4334 CENTRAL AVE, Riverside, CA 92506

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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

Other Providers at the Same Location NPPES 4

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

DANH TIEN NGUYEN MD

Radiology (Diagnostic Radiology)

4334 CENTRAL AVE
RIVERSIDE, CA 92506

Riverside County (951) 682-7580

KARL E WEINGARTEN MD

Radiology (Vascular & Interventional Radiology)

4334 CENTRAL AVE
RIVERSIDE, CA 92506

Riverside County (951) 248-1291

NAMG RIVERSIDE ASC LLC

Clinic/Center (Ambulatory Surgical)

4334 CENTRAL AVE
RIVERSIDE, CA 92506

Riverside County (951) 248-1291

RATTNER VASCULAR MEDICAL CENTER ASC LLC

Clinic/Center (Ambulatory Surgical)

4334 CENTRAL AVE
RIVERSIDE, CA 92506

Riverside County (951) 248-1291

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 Apex Anesthesia PC's NPI number?

The NPI number for Apex Anesthesia PC is 1629998364. It was assigned to this organization in the NPPES registry on July 21, 2026.

Where is Apex Anesthesia PC located?

Apex Anesthesia PC is located at 4334 Central Ave, Riverside, CA 92506. The listed phone number is (951) 248-1291.

What is Apex Anesthesia PC's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

When was this NPI record last updated?

The NPPES record for Apex Anesthesia PC was last updated on October 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 days 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.