NPI age
12 years
Enumerated 2014-05-23
● Active
Type 1 · Individual
Irene Lazarus, M.D., M.P.H.
Lazarus is 1 of 2 preventive medicine providers in Flower Mound and 1 of 154 in Texas.
Primary specialty
Preventive Medicine
Licensed in
TN
1 state
Status
Active
No deactivations on record
Last NPPES update
2026-02-18
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 154 active preventive medicine providers in Texas.
NPI age
12 years
↓ 4 yr below median (16 yr)
State licenses
1 state
8% of peers hold multiple states
Subspecialties
0
33% of peers hold subspecialties
NPI lifetime · 2014 → 2026
2014-05Enumerated in NPPES
2014
2026
Where they practice
Practice location
3311 Yucca Dr Ste 100
Flower Mound, TX 750282743
Mailing address
3311 Yucca Dr Ste 100
Flower Mound, TX 750282743
Specialties
-
Preventive Medicine PrimaryPublic health and general preventive medicine focuses on promoting health, preventing disease, and managing the health of communities and defined populations. These practitioners combine population-based public health skills with...
Practice context
Part of a multi-provider practice. 5 other active providers share this practice address in NPPES.
Recently enumerated nearby: 1 new preventive medicine provider has been added in Flower Mound in the last 180 days.
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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.