MR. SIONG CHUAN LEE MD
NPI 1417932716
Dermatology in San Francisco, CA
NPI Status: Active since December 08, 2005
Contact Information
929 CLAY ST
SUITE 105
SAN FRANCISCO, CA
ZIP 94108
Phone: (415) 982-9877
Fax: (415) 982-5523
- Individual
- Male
- Dermatology
About SIONG LEE
This page provides the complete NPI Profile along with additional information for Siong Lee, a provider established in San Francisco, California with a medical specialization in Dermatology. The healthcare provider is registered in the NPI registry with number 1417932716 assigned on December 2005. The practitioner's primary taxonomy code is 207N00000X with license number A31930 (CA). The provider is registered as an individual and his NPI record was last updated 15 years ago.
- NPI
- 1417932716
- Provider Name
- MR. SIONG CHUAN LEE MD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 929 CLAY ST SUITE 105 SAN FRANCISCO, CA 94108
- Location Phone
- (415) 982-9877
- Location Fax
- (415) 982-5523
- Mailing Address
- 929 CLAY ST SUITE 105 SAN FRANCISCO, CA 94108
- Mailing Phone
- (415) 982-9877
- Mailing Fax
- (415) 982-5523
- Is Sole Proprietor?
- No
- Enumeration Date
- 12-08-2005
- Last Update Date
- 01-10-2011
- Code Navigator
A dermatologist like Siong Lee is a medical specialty involving the management of skin conditions and diseases. Dermatologists diagnose some sexually transmitted diseases, warts, cancer, acne, dermatitis and may offer cosmetic treatments, and therapies that reduce age spots and wrinkles.
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
Dermatology
- Taxonomy Code
- 207N00000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- A31930
- License State
- CA
- Taxonomy Description
- A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 207ZD0900X | Allopathic & Osteopathic Physicians | Pathology | 0500687140 (CA) |
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 4 | 1 | 7 | 9 | 3 | 2 | 7 | 1 | 6 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 4 | 2 | 7 | 18 | 3 | 4 | 7 | 2 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 4 + 2 + 7 + 1 + 8 + 3 + 4 + 7 + 2 + 24 = 64 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 64 = 6 | 6 | ||||||||
The NPI number 1417932716 is valid because the calculated check digit 6 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1003808338 | RAYMOND FAY MD Individual | Urology | 929 CLAY ST #505 SAN FRANCISCO, CA 94108 (415) 392-9690 |
| 1669441358 | MS. KAREN P. TUAN M.D. Individual | Obstetrics & Gynecology | 929 CLAY ST SUITE 305 SAN FRANCISCO, CA 94108 (415) 398-7178 |
| 1104873520 | DR. KE H TUAN M.D. Individual | Obstetrics & Gynecology | 929 CLAY ST 305 SAN FRANCISCO, CA 94108 (415) 398-7178 |
| 1528007234 | DR. BRUCE LAU D.D.S. Individual | Dentist (General Practice) | 929 CLAY ST SUITE 205 SAN FRANCISCO, CA 94108 (415) 788-1155 |
| 1730108606 | COLLIN POY QUOCK M.D. Individual | Specialist | 929 CLAY ST SUITE 201 SAN FRANCISCO, CA 94108 (415) 398-5100 |
| 1225131899 | MR. CHUN-SUN LAI DPM Individual | Podiatrist | 929 CLAY ST SUITE 407 SAN FRANCISCO, CA 94108 (415) 397-2932 |
| 1215036066 | DR. CLIFFORD CHEW MD Individual | Otolaryngology | 929 CLAY ST SUITE 501 SAN FRANCISCO, CA 94108 (415) 433-7945 |
| 1104991751 | MR. DAVID S YEE MD Individual | Ophthalmology | 929 CLAY ST STE 405 SAN FRANCISCO, CA 94108 (415) 986-3239 |
| 1093921249 | COLLIN P. QUOCK, M.D., A MEDICAL CORPORATION Organization | Contractor | 929 CLAY ST SUITE 201 SAN FRANCISCO, CA 94108 (415) 398-5100 |
| 1558539007 | DR. CLIFFORD KARL CHANG O.D. Individual | Optometrist | 929 CLAY ST 203 SAN FRANCISCO, CA 94108 (415) 982-1700 |
| 1649417742 | DR. JON LUEN YANG M.D. Individual | Ophthalmology | 929 CLAY ST SUITE 405 SAN FRANCISCO, CA 94108 (415) 986-3239 |
| 1669611729 | CHUK W. KWAN, MD INC. Organization | Internal Medicine (Cardiovascular Disease) | 929 CLAY ST SUITE 600 SAN FRANCISCO, CA 94108 (415) 398-5926 |
| 1912131400 | SHU-WING CHAN M.D., INC. Organization | Internal Medicine (Cardiovascular Disease) | 929 CLAY ST SUITE 303 SAN FRANCISCO, CA 94108 (415) 956-6633 |
| 1063641660 | WENWU JIN MD PHD INCORPORATED Organization | Urology | 929 CLAY ST SUITE 505 SAN FRANCISCO, CA 94108 (415) 392-9690 |
| 1972835452 | L. ERIC LEUNG M.D., A PROFESSIONAL CORPORATION Organization | Clinic/Center (Ophthalmologic Surgery) | 929 CLAY ST SUITE 503 SAN FRANCISCO, CA 94108 (415) 986-3215 |
| 1215246160 | TUAN MEDICAL CORPORATION Organization | Obstetrics & Gynecology | 929 CLAY ST SUITE 305 SAN FRANCISCO, CA 94108 (415) 398-7178 |
| 1174832026 | DAVID KE-H TUAN, MD., INC. Organization | Obstetrics & Gynecology | 929 CLAY ST SUITE 305 SAN FRANCISCO, CA 94108 (415) 398-7178 |
| 1255647251 | JUSTIN QUOCK, M.D., INC. Organization | Clinic/Center (Primary Care) | 929 CLAY ST SUITE 201 SAN FRANCISCO, CA 94108 (415) 398-5100 |
| 1811312408 | YI LIN NGAI Individual | Nurse Practitioner (Adult Health) | 929 CLAY ST SUITE 303 SAN FRANCISCO, CA 94108 (415) 956-6633 |
| 1962501700 | DR. DEXTER LOUIE MD Individual | Otolaryngology | 929 CLAY ST SUITE 501 SAN FRANCISCO, CA 94108 (415) 433-7945 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1417932716, enumerated in the NPI registry as an "individual" on December 08, 2005
The provider is located at 929 Clay St Suite 105 San Francisco, Ca 94108 and the phone number is (415) 982-9877
The provider's speciality is Dermatology with taxonomy code 207N00000X
This NPI record was last updated on December 08, 2005. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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