1. Home
  2. Directory
  3. California
  4. Torrance
  5. Acupuncturist
  6. NPI Profile

CHRISTINE SEIN AHN
NPI 1417729153
Acupuncturist in Torrance, CA

Active since October 26, 2023
3220 SEPULVEDA BLVD STE 104, TORRANCE, CA 90505(949) 303-6111 Get Directions Write a Review

NPPES record last updated: September 25, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 13, 2024, Oct 26, 2023 (2 updates tracked since 2023).

About Christine Sein Ahn NPPES

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

CHRISTINE SEIN AHN (NPI 1417729153) is an individual acupuncturist in Torrance, California, licensed in California (19903) and active in the NPI registry since October 2023.

NPPES Registry Identity

NPI1417729153
Entity TypeIndividualFemale
Primary Taxonomy171100000X
Provider Legal NameCHRISTINE SEIN AHN
Location Address3220 SEPULVEDA BLVD STE 104Torrance, CA 90505-8160
Mailing Address3220 Sepulveda Blvd Ste 104Torrance, CA 90505-8160 · (949) 303-6111
Phone(949) 303-6111
Sole ProprietorYes
Enumeration DateOctober 26, 2023
Last NPPES UpdateSeptember 25, 20252 updates tracked since enumeration
NPPES CertifiedSeptember 25, 2025
✔ NPI 1417729153 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAcupuncturistOther Service Providers
Taxonomy Code171100000X
License✔ Licensed in CA · 19903
Definition
An acupuncturist is a person who performs ancient therapy for alleviation of pain, anesthesia and treatment of some diseases. Acupuncturists use long, fine needles inserted into specific points in order to treat painful conditions or produce anesthesia.
3220 SEPULVEDA BLVD STE 104, Torrance, CA 90505
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Other Providers at the Same Location NPPES 3

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

HYE WON CHOI L.AC.
Acupuncturist
3220 SEPULVEDA BLVD STE 104
TORRANCE, CA 90505
Los Angeles County (213) 378-4186
SOZO INTEGRATIVE WELLNESS
Acupuncturist
3220 SEPULVEDA BLVD STE 104
TORRANCE, CA 90505
Los Angeles County (424) 470-7222
SOZO HEALTH, INC.
Acupuncturist
3220 SEPULVEDA BLVD STE 104
TORRANCE, CA 90505
Los Angeles County (424) 470-7222

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 Christine Ahn's NPI number?

The NPI number for Christine Ahn is 1417729153. It was assigned to this individual provider in the NPPES registry on October 26, 2023.

Where is Christine Ahn located?

Christine Ahn practices at 3220 Sepulveda Blvd Ste 104, Torrance, CA 90505. The listed phone number is (949) 303-6111.

What is Christine Ahn's specialty?

The primary specialty registered for this NPI is Acupuncturist with taxonomy code 171100000X.

What insurance does Christine Ahn accept?

Health plans from Providence Health Plan list Christine Ahn as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Christine Ahn was last updated on September 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.