Houston Varicose Vein Center
NPI 1699518589 · Internal Medicine Physician · Houston, TX
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Houston Varicose Vein Center is a Internal Medicine Physician organization in Houston, TX (NPI 1699518589).
Provider details
- NPI number
- 1699518589
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mark Hennessy, Owner(832) 955-1221
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2024-06-17
- Last updated
- 2024-06-17
- Certified
- 2024-06-17
Frequently asked questions
- What is Houston Varicose Vein Center's NPI number?
- Houston Varicose Vein Center's National Provider Identifier (NPI) is 1699518589, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Houston Varicose Vein Center?
- Houston Varicose Vein Center is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Houston Varicose Vein Center located?
- Houston Varicose Vein Center's practice location on file with NPPES is 7515 Main St Ste 780, Houston, TX 77030-4537.
- What is Houston Varicose Vein Center's phone number?
- The practice phone number listed in the NPPES registry for Houston Varicose Vein Center is (832) 955-1229.
- Does Houston Varicose Vein Center accept Medicare?
- Houston Varicose Vein Center is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Houston Varicose Vein Center?
- The authorized official listed on Houston Varicose Vein Center's NPPES record is Mark Hennessy, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Houston Varicose Vein Center's NPI active?
- Yes — Houston Varicose Vein Center's NPI (1699518589) is active in the NPPES registry as of the last update on 2024-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.