ANDREA K. BALTHAZAR M.D. – NPI #1922495738
Urology
Surgeons who can diagnose, treat, and manage children's urinary and genital problems. A pediatric urologist devotes a minimum of 50% of his or her practice to the urologic problems of infants, children, and adolescents. Pediatric urologists generally provide the following services: the evaluation and management of voiding disorders; vesicoureteral reflux, and urinary tract infections that require surgery; surgical reconstruction of the urinary tract (kidneys, ureters, and bladder) including genital abnormalities, hypospadias, and intersex conditions; surgery for groin conditions in childhood and adolescence (undescended testes, hydrocele/hernia, varicocele).
ANDREA BALTHAZAR is an urologist located in AUSTIN, TX. NPPES has assigned the NPI number 1922495738 to ANDREA BALTHAZAR on April 20, 2015. It is a Type-1 NPI, indicating this NPI number is associated with an individual. According to the NPI Registry, there are 3 additional location(s) assigned to this provider which are listed below. With multiple taxonomy codes selected, the primary taxonomy selected by this provider is 2088P0231X from the Health Care Provider Taxonomy code set, which is classified as Urology, specializing in Pediatric Urology
The NPI profile was last updated on Feb 15, 2026. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for ANDREA BALTHAZAR below.
NPI Profile for
ANDREA K. BALTHAZAR
(more than 11 years ago)
AUSTIN, TX 78723-3078 Phone: (512) 324-3042 Fax: (512) 324-3059
3 Other location(s):
Boston, MA 02115-5724
Phone: (617) 355-7796
Houston, TX 77030-2608
Phone: (832) 822-3165
Box 980118
Richmond, VA 23298-5051
Phone: (804) 828-8146
Fax: (804) 828-2307
Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.
A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.
| Taxonomy Classification / Specialization | State | License |
|---|---|---|
| 2088P0231X - Urology / Pediatric Urology (Primary) |
TX | U3781 |
| 390200000X - Student in an Organized Health Care Education/Training Program |
||
| 208800000X - Urology |
MA | 283724 |
The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.
Health Information Exchange (HEI)
HEI is the mobilization of health care information electronically across organizations within a region, community or hospital system. Endpoints provide a simple and secure way for participants to send authenticated, encrypted health information directly to known, trusted recipients over the internet such as primary care physicians, specialists, hospitals, labs, etc.
- Endpoint
- [email protected]
- Endpoint type
- Direct Messaging Address
- Endpoint Description
- Content Type
- Affiliation
- N
- Endpoint Location
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300 LONGWOOD AVE,
BOSTON, MA 77025-1669
Additional Information
- Refer to Part B
- Order Durable Medical Equipment
- Refer to Home Health Agency
- Order Power Mobility Devices
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