DR. SHIWEN Z YANG M.D., PH.D
NPI 1821086968
Pathology - Cytopathology in San Antonio, TX
NPI Status: Active since October 12, 2005
Contact Information
333 N SANTA ROSA AVE
PATH DEPT
SAN ANTONIO, TX
ZIP 78207
Phone: (210) 735-9461
Fax: (210) 736-3835
- Individual
- Female
- Pathology
- Cytopathology
- Accepts Insurance
About SHIWEN YANG
This page provides the complete NPI Profile along with additional information for Shiwen Yang, a provider established in San Antonio, Texas with a medical specialization in Pathology, focusing in cytopathology . The healthcare provider is registered in the NPI registry with number 1821086968 assigned on October 2005. The practitioner's primary taxonomy code is 207ZC0500X with license number L3199 (TX). The provider is registered as an individual and her NPI record was last updated one year ago.
- NPI
- 1821086968
- Provider Name
- DR. SHIWEN Z YANG M.D., PH.D
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 333 N SANTA ROSA AVE PATH DEPT SAN ANTONIO, TX 78207
- Location Phone
- (210) 735-9461
- Location Fax
- (210) 736-3835
- Mailing Address
- 118 GEDDINGTON SHAVANO PARK, TX 78249
- Mailing Phone
- (210) 408-1637
- Mailing Fax
- (210) 736-3835
- Is Sole Proprietor?
- No
- Enumeration Date
- 10-12-2005
- Last Update Date
- 09-11-2025
- Code Navigator
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
Pathology Cytopathology
- Taxonomy Code
- 207ZC0500X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- L3199
- License State
- TX
- Taxonomy Description
- A cytopathologist is an anatomic pathologist trained in the diagnosis of human disease by means of the study of cells obtained from body secretions and fluids, by scraping, washing, or sponging the surface of a lesion, or by the aspiration of a tumor mass or body organ with a fine needle. A major aspect of a cytopathologist's practice is the interpretation of Papanicolaou-stained smears of cells from the female reproductive systems, the Pap test. However, the cytopathologist's expertise is applied to the diagnosis of cells from all systems and areas of the body. He/she is a consultant to all medical specialists.
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 | 207ZP0102X | Allopathic & Osteopathic Physicians | Pathology | L3199 (TX) |
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Blue Advantage Bronze HMO? 204 - HMO
- Blue Advantage Bronze HMO? 301 - HMO
- Blue Advantage Bronze HMO? Standard - HMO
- Blue Advantage Gold HMO? 206 - HMO
- Blue Advantage Gold HMO? 603 - HMO
- Blue Advantage Gold HMO? Standard - HMO
- Blue Advantage Plus Bronze? 303 - POS
- Blue Advantage Plus Bronze? 305 - POS
- Blue Advantage Plus Bronze? Standard - POS
- Blue Advantage Plus Gold? 203 - POS
- Blue Advantage Plus Gold? 803 - POS
- Blue Advantage Plus Gold? Standard - POS
- Blue Advantage Plus Silver? 202 - POS
- Blue Advantage Plus Silver? 605 - POS
- Blue Advantage Plus Silver? Standard - POS
- Blue Advantage Security HMO? 200 - HMO
- Blue Advantage Silver HMO? 205 - HMO
- Blue Advantage Silver HMO? 801 - HMO
- Blue Advantage Silver HMO? Standard - HMO
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Reviews for DR. SHIWEN Z YANG M.D., PH.D
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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 1821086968, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 62 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
SAN ANTONIO, TX 78207
SAN ANTONIO, TX 78207
SAN ANTONIO, TX 78207
SAN ANTONIO, TX 78207
SAN ANTONIO, TX 78207
SAN ANTONIO, TX 78207
SAN ANTONIO, TX 78207
SAN ANTONIO, TX 78207
SAN ANTONIO, TX 78207
SAN ANTONIO, TX 78207
SAN ANTONIO, TX 78207
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1821086968, enumerated as an "individual" on October 12, 2005.
The provider is located at 333 N SANTA ROSA AVE PATH DEPT SAN ANTONIO, TX 78207 and the phone number is (210) 735-9461.
Pathology with taxonomy code 207ZC0500X and a focus in Cytopathology.
The provider might be accepting Accepts: Blue Cross and Blue Shield of Texas. Please consult your insurance carrier or call the provider to verify.
