Leiden Management LLC
NPI 1144190356 · Primary Care Nurse Practitioner · Houston, TX
Leiden Management LLC is a Primary Care Nurse Practitioner organization in Houston, TX (NPI 1144190356).
Provider details
- NPI number
- 1144190356
- Entity type
- Organization
- Primary specialty
- Primary Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Liovannis Guzman Legra, General Manager & Fnp-C(713) 514-7249
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
Other names (DBA / former)
- Doing business as
- Clinica Hispana Holland
Registry dates
- Enumerated
- 2025-11-11
- Last updated
- 2025-11-12
- Certified
- 2025-11-12
Frequently asked questions
- What is Leiden Management LLC's NPI number?
- Leiden Management LLC's National Provider Identifier (NPI) is 1144190356, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Leiden Management LLC?
- Leiden Management LLC is classified in the NPPES registry as Primary Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Leiden Management LLC located?
- Leiden Management LLC's practice location on file with NPPES is 1313 Holland St Ste C, Houston, TX 77029-2873.
- What is Leiden Management LLC's phone number?
- The practice phone number listed in the NPPES registry for Leiden Management LLC is (281) 888-3128.
- Who is the authorized official for Leiden Management LLC?
- The authorized official listed on Leiden Management LLC's NPPES record is Liovannis Guzman Legra, General Manager & Fnp-C. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Leiden Management LLC's NPI active?
- Yes — Leiden Management LLC's NPI (1144190356) is active in the NPPES registry as of the last update on 2025-11-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.