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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. CONRAD HU NIEH D.C.
NPI 1447209044
Chiropractor in San Francisco, CA

Active since May 09, 2006
500 SUTTER ST, SUITE 601, SAN FRANCISCO, CA 94102(415) 902-5979(415) 421-8373 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Conrad Hu Nieh D.c. NPPES

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

DR. CONRAD HU NIEH D.C. (NPI 1447209044) is an individual chiropractor in San Francisco, California, licensed in California (22945) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1447209044
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. CONRAD HU NIEHCredential: D.C.
Location Address500 SUTTER ST, SUITE 601San Francisco, CA 94102-1107
Mailing Address500 Sutter StSan Francisco, CA 94102-1115 · (415) 902-5979 · Fax (415) 421-8373
Phone(415) 902-5979
Fax(415) 421-8373
Sole ProprietorNo
Enumeration DateMay 9, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1447209044 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in CA · 22945
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
500 SUTTER ST, San Francisco, CA 94102
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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.

DIOKSON RENA MEDICAL CORPORATION
Physical Medicine & Rehabilitation (Sports Medicine)
500 SUTTER ST, SUITE 320
SAN FRANCISCO, CA 94102
San Francisco County (415) 757-0814
DR. LINDA THI NGUYEN O.D.
Optometrist
500 SUTTER ST, STE 508
SAN FRANCISCO, CA 94102
San Francisco County (415) 543-2020
DR. JERRY O. HUMENIUK DMD
Dentist (Periodontics)
500 SUTTER ST, SUITE 815
SAN FRANCISCO, CA 94102
San Francisco County (415) 398-3957
DR. MATHEW JONAH CHOW DDS
Dentist
500 SUTTER ST, #819
SAN FRANCISCO, CA 94102
San Francisco County (415) 391-1060
DR. PAUL EDWARD AUGER D.D.S.
Dentist
500 SUTTER ST, SUITE 800
SAN FRANCISCO, CA 94102
San Francisco County (415) 392-9018
DR. THOMAS JAY MADILL DDS
Dentist (General Practice)
500 SUTTER ST, STE. 303
SAN FRANCISCO, CA 94102
San Francisco County (415) 397-2342
DR. DONALD M MISSIRLIAN
Dentist (Prosthodontics)
500 SUTTER ST, 405
SAN FRANCISCO, CA 94102
San Francisco County (415) 399-9595
DR. MARTHA A ABDULIAN D.D.S.
Dentist (General Practice)
500 SUTTER ST, SUITE 405
SAN FRANCISCO, CA 94102
San Francisco County (415) 399-9595

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 Conrad Nieh's NPI number?

The NPI number for Conrad Nieh is 1447209044. It was assigned to this individual provider in the NPPES registry on May 9, 2006.

Where is Conrad Nieh located?

Conrad Nieh practices at 500 Sutter St Suite 601, San Francisco, CA 94102. The listed phone number is (415) 902-5979.

What is Conrad Nieh's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

When was this NPI record last updated?

The NPPES record for Conrad Nieh was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.