NPI age
4 years
Enumerated 2022-04-18
● Active
Type 1 · Individual
Mary Elizabeth Cavanagh, MD
Cavanagh is 1 of 1 dermatology providers in League City and 1 of 55 in Texas.
Primary specialty
Dermatology
Plus 1 subspecialty
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2026-05-06
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 55 active dermatology providers in Texas.
NPI age
4 years
↓ 13 yr below median (17 yr)
State licenses
1 state
16% of peers hold multiple states
Subspecialties
1
In the 58% of peers with subspecialties
NPI lifetime · 2022 → 2026
2022-04Enumerated in NPPES
2022
2026
Where they practice
Practice location
2660 Gulf Fwy S Ste 14
League City, TX 775736820
Mailing address
Po Box 650859, Dept 710
Dallas, TX 752650859
Additional practice locations
1 secondary location on file with NPPES.
Location 2
301 University Blvd
Galveston, TX 775555302
Specialties
-
Dermatology PrimaryA dermatopathologist has the expertise to diagnose and monitor diseases of the skin including infectious, immunologic, degenerative and neoplastic diseases. This entails the examination and interpretation of specially prepared tissue...
-
Internal MedicineA physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer,...
Practice context
Part of a multi-provider practice. 1 other active provider shares this practice address in NPPES.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
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