NPI age
9 years
Enumerated 2016-10-28
● Active
Type 1 · Individual
MRS. Leona MacHele Chaljub, FNP-C, PMHNP-BC
Chaljub is 1 of 2 nurse practitioner providers in Galveston and 1 of 5095 in Texas.
Primary specialty
Nurse Practitioner
Plus 1 subspecialty
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2026-03-02
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 5095 active nurse practitioner providers in Texas.
NPI age
9 years
↑ 5 yr above median (4 yr)
State licenses
1 state
10% of peers hold multiple states
Subspecialties
1
In the 30% of peers with subspecialties
NPI lifetime · 2016 → 2026
2016-10Enumerated in NPPES
2016
2026
Where they practice
Practice location
2219 Sealy St
Galveston, TX 775502216
Mailing address
2219 Sealy St
Galveston, TX 775502216
Specialties
-
Nurse Practitioner PrimaryDefinition to come...
-
Nurse Practitioner(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum...
Practice context
Part of a multi-provider practice. 1 other active provider shares this practice address in NPPES.
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Request a quote →How to verify this provider
- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.