Stephen Katz, M.D.
NPI 1588689988 · Transplant Surgery Physician · Houston, TX
Stephen Katz, M.D. is a Transplant Surgery Physician provider in Houston, TX (NPI 1588689988).
Provider details
- NPI number
- 1588689988
- Entity type
- Individual
- Primary specialty
- Transplant Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- E8611 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-13
- Last updated
- 2007-12-19
Frequently asked questions
- What is Stephen Katz's NPI number?
- Stephen Katz's National Provider Identifier (NPI) is 1588689988, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Katz's specialty?
- Stephen Katz is listed in the NPPES registry with a primary specialty of Transplant Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Katz located?
- Stephen Katz's practice location on file with NPPES is 6411 Fannin St, Houston, TX 77030-1501.
- What is Stephen Katz's phone number?
- The practice phone number listed in the NPPES registry for Stephen Katz is (713) 704-3963.
- Is Stephen Katz's NPI active?
- Yes — Stephen Katz's NPI (1588689988) is active in the NPPES registry as of the last update on 2007-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.