GRACE HOU M.D. – NPI #1801908181
Surgery
A surgical oncologist is a well-qualified surgeon who has obtained additional training and experience in the multidisciplinary approach to the prevention, diagnosis, treatment, and rehabilitation of cancer patients, and devotes a major portion of his or her professional practice to these activities and cancer research.
GRACE HOU is a surgeon located in TUCSON, AZ. NPPES has assigned the NPI number 1801908181 to GRACE HOU on August 31, 2006. It is a Type-1 NPI, indicating this NPI number is associated with an individual. The primary taxonomy selected by this provider is 2086X0206X from the Health Care Provider Taxonomy code set, which is classified as Surgery, specializing in Surgical Oncology
The NPI profile was last updated on Aug 23, 2025. 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 GRACE HOU below.
NPI Profile for
GRACE HOU
(about 20 years ago)
SUITE 340
TUCSON, AZ 85741 Phone: (520) 575-7159 Fax: (520) 742-0260
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 |
|---|---|---|
| 2086X0206X - Surgery / Surgical Oncology (Primary) |
AZ | 22442 |
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
- AMR DIRECT ADDRESS
- Content Type
- Affiliation
- N
- Endpoint Location
-
6320 N LACHOLLA BLVD,
TUCSON, AZ 77025-1669
Additional Information
- Refer to Part B
- Order Durable Medical Equipment
- Refer to Home Health Agency
- Order Power Mobility Devices
GRACE HOU is affiliated with the following medical group(s):
- HOSPITAL
- NORTHWEST MEDICAL CENTER6200 NORTH LA CHOLLA BOULEVARD
TUCSON, AZ 85741 - ORO VALLEY HOSPITAL1551 EAST TANGERINE ROAD
ORO VALLEY, AZ 85755
- NORTHWEST MEDICAL CENTER6200 NORTH LA CHOLLA BOULEVARD
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At any time, providers can make changes to their NPI profile at NPPES. Login to NPPES to make changes online or call (800) 465-3203 for assistance. Changes made at NPPES will be reflected on this web site within a few days.
Can I hide my NPI profile from the public?
Unfortunately, No. The NPPES discloses health care provider data under the Freedom of Information Act to the public, which means anyone may request such information directly from the National Plan & Provider Enumeration System.
See the complete CMS Data Dissemination Notice here.