NPI age
— years
Enumerated 2025-11-11
● Active Type 2 · Organization
Leiden Management Llc
Leiden Management Llc is 1 of 987 nurse practitioner organizations in Texas.
Primary specialty
Nurse Practitioner
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Guzman Legra
General Manager & Fnp-C
Last NPPES update
2025-11-12
Source: monthly bulk 2026-05
How this organization compares
Across 987 active nurse practitioner providers in Texas.
NPI age
0 years
↓ 5 yr below median
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2025 → 2026
2025-11Enumerated in NPPES
2025
2026
Where they practice
Primary practice location
1313 Holland St Ste C
Houston, TX 770292873
Mailing address
1313 Holland St Ste C
Houston, TX 770292873
Authorized official
Liovannis Guzman Legra, FNP-C
General Manager & Fnp-C
📞 7135147249
Individual providers at this organization
1 individual provider on file at this primary practice address.
- Liovannis Guzman Legra, NP Nurse Practitioner NPI 1730057415
Specialties
-
Nurse Practitioner PrimaryDefinition to come...
Other names on file (1)
Doing-business-as, former, and alternate names recorded by NPPES.
-
Clinica Hispana Holland
Practice context
Multi-provider organization. 1 individual provider on file at this primary address.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
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- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.