Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Ardemis Tajirian, L. AC.

Acupuncturist in Oakland, CA · enumerated 2009.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1528397650

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mrs. Ardemis Tajirian

Credential L. AC.

Sex Female

Practice address 350 30th St, Suite 320, Oakland, CA, 94609

Phone (510) 465-6700

Fax (510) 465-7765

Enumeration date Dec 20, 2009

Last updated in NPPES Dec 20, 2009

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers · License AC 12440 (CA) Primary

LAC · Licensed Acupuncturist: A practitioner licensed to perform acupuncture. About the LAC credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Ardemis Tajirian?

Ardemis Tajirian is registered in NPPES with the primary taxonomy of Acupuncturist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

Amir Jamali Orthopaedic Surgery Physician · Oakland, CA NPI 1114917473 Yi Yi Gu Rheumatology Physician · Oakland, CA NPI 1932183472 Jane Hysen Physician Assistant · Oakland, CA NPI 1538133731 David Pfister Hematology & Oncology Physician · Oakland, CA NPI 1689649212 Rachel Callaghan Internal Medicine Physician · Oakland, CA NPI 1548239627 Susan Lu Internal Medicine Physician · Oakland, CA NPI 1881653681 Michael Kim Internal Medicine Physician · Oakland, CA NPI 1477513703 Marci Gottlieb Internal Medicine Physician · Oakland, CA NPI 1194785428

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-12-20.