NPI age
17 years
Enumerated 2008-10-02
● Active
Type 1 · Individual
DR. Danielle Marlene Hsu, M.D.
Hsu is 1 of 32 surgery providers in Houston and 1 of 138 in Texas.
Primary specialty
Surgery
Plus 1 subspecialty
Licensed in
TX, MT
2 states
Status
Active
No deactivations on record
Last NPPES update
2022-04-14
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 138 active surgery providers in Texas.
NPI age
17 years
≈ at median (18 yr)
State licenses
2 states
Top 62% — 37% of peers are multi-state
Subspecialties
0
58% of peers hold subspecialties
NPI lifetime · 2008 → 2026
2008-10Enumerated in NPPES
2008
2026
Where they practice
Practice location
6410 Fannin St Ste 950
Houston, TX 770305204
Mailing address
4821 Cedar St
Bellaire, TX 774014018
Additional practice locations
1 secondary location on file with NPPES.
Location 2
202 Conway Dr Ste 200
Kalispell, MT 599013153
Specialties
-
Surgery PrimaryA surgeon with expertise in the management of surgical conditions in premature and newborn infants, children and adolescents.
Practice context
Part of a multi-provider practice. 26 other active providers share this practice address in NPPES.
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- 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.