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

NPI Status: Active since May 09, 2006

Contact Information

500 SUTTER ST
SUITE 601
SAN FRANCISCO, CA
ZIP 94102
Phone: (415) 902-5979
Fax: (415) 421-8373

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  • Individual
  • Male
  • Chiropractor

About CONRAD NIEH

This page provides the complete NPI Profile along with additional information for Conrad Nieh, a provider established in San Francisco, California with a medical specialization in Chiropractor. The healthcare provider is registered in the NPI registry with number 1447209044 assigned on May 2006. The practitioner's primary taxonomy code is 111N00000X with license number 22945 (CA). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1447209044
Provider Name
DR. CONRAD HU NIEH D.C.
Gender
Male
Entity Type
Individual
Location Address
500 SUTTER ST SUITE 601 SAN FRANCISCO, CA 94102
Location Phone
(415) 902-5979
Location Fax
(415) 421-8373
Mailing Address
500 SUTTER ST SAN FRANCISCO, CA 94102
Mailing Phone
(415) 902-5979
Mailing Fax
(415) 421-8373
Is Sole Proprietor?
Yes
Enumeration Date
05-09-2006
Last Update Date
07-08-2007
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A chiropractor like Conrad Nieh helps patients with problems of the neuromusculoskeletal system, which includes nerves, bones, muscles, ligaments, and tendons. Chiropractors use spinal adjustments and manipulation, as well as other clinical interventions, to manage health issues such as back and neck pain. Some chiropractors apply procedures like massage therapy, rehabilitative exercise, ultrasound and spinal adjustments and manipulation. A chiropractor focuses on the patients overall health and might refer patients to other healthcare professionals if necessary.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Chiropractor

Taxonomy Code
111N00000X
Type
Chiropractic Providers
License No.
22945
License State
CA
Taxonomy Description
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.

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1447209044, we treat the final digit (4) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
4
Unchanged
Pos 3
4
Doubled → 8
Pos 4
7
Unchanged
Pos 5
2
Doubled → 4
Pos 6
0
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
0
Unchanged
Pos 9
4
Doubled → 8
Check
4
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 4 → 8 2 → 4 9 → 18 → 9 4 → 8

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 4 + 8 + 7 + 4 + 0 + 1 + 8 + 0 + 8 + 24 = 66

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1447209044.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Chiropractor
500 SUTTER ST, #601
SAN FRANCISCO, CA 94102
Dentist
500 SUTTER ST, SUITE 800
SAN FRANCISCO, CA 94102
Dentist (General Practice)
500 SUTTER ST, STE. 303
SAN FRANCISCO, CA 94102
Chiropractor
500 SUTTER ST, SUITE #906
SAN FRANCISCO, CA 94102
Dentist (General Practice)
500 SUTTER ST, 302
SAN FRANCISCO, CA 94102
Otolaryngology (Facial Plastic Surgery)
500 SUTTER ST, SUITE 430
SAN FRANCISCO, CA 94102
Dentist (General Practice)
500 SUTTER ST, SUITE 405
SAN FRANCISCO, CA 94102
Dentist (Prosthodontics)
500 SUTTER ST, 405
SAN FRANCISCO, CA 94102
Physical Therapist
500 SUTTER ST, SUITE 512
SAN FRANCISCO, CA 94102
Acupuncturist
500 SUTTER ST, STE 601
SAN FRANCISCO, CA 94102
Dentist (General Practice)
500 SUTTER ST, # 600
SAN FRANCISCO, CA 94102
Chiropractor
500 SUTTER ST, SUITE 508
SAN FRANCISCO, CA 94102
Optometrist
500 SUTTER ST, SUITE 508
SAN FRANCISCO, CA 94102
Acupuncturist
500 SUTTER ST, SUITE 908
SAN FRANCISCO, CA 94102
Physical Medicine & Rehabilitation (Sports Medicine)
500 SUTTER ST, SUITE 320
SAN FRANCISCO, CA 94102
Dentist
500 SUTTER ST, #819
SAN FRANCISCO, CA 94102
Dentist (Periodontics)
500 SUTTER ST, SUITE 815
SAN FRANCISCO, CA 94102
Physical Therapy Assistant
500 SUTTER ST, STE 514
SAN FRANCISCO, CA 94102
Chiropractor
500 SUTTER ST, SUITE# 906
SAN FRANCISCO, CA 94102
Optometrist
500 SUTTER ST, STE 508
SAN FRANCISCO, CA 94102

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1447209044, enumerated as an "individual" on May 09, 2006.

The provider is located at 500 SUTTER ST SUITE 601 SAN FRANCISCO, CA 94102 and the phone number is (415) 902-5979.

Chiropractor with taxonomy code 111N00000X.