Shannon Dunnam, DO
NPI 1205455359 · Urology Physician · Houston, TX
Shannon Dunnam, DO is a Urology Physician provider in Houston, TX (NPI 1205455359).
Provider details
- NPI number
- 1205455359
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- V7205 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
6 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$274 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 903 W Martin St # Ms 49-2San Antonio, TX 78207-0903Phone: (210) 358-3699Fax: (210) 702-6986
Registry dates
- Enumerated
- 2020-04-09
- Last updated
- 2026-06-02
- Certified
- 2026-06-02
Frequently asked questions
- What is Shannon Dunnam's NPI number?
- Shannon Dunnam's National Provider Identifier (NPI) is 1205455359, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shannon Dunnam's specialty?
- Shannon Dunnam is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Shannon Dunnam located?
- Shannon Dunnam's practice location on file with NPPES is 1 Baylor Plz, Houston, TX 77030-3411.
- What is Shannon Dunnam's phone number?
- The practice phone number listed in the NPPES registry for Shannon Dunnam is (713) 798-4001.
- Is Shannon Dunnam's NPI active?
- Yes — Shannon Dunnam's NPI (1205455359) is active in the NPPES registry as of the last update on 2026-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.