Margaret Lang Houser, MD
NPI 1295312494 · Dermatology Physician · Wilmington, NC
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Lang Houser, MD is a Dermatology Physician provider in Wilmington, NC (NPI 1295312494).
Provider details
- NPI number
- 1295312494
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 2025-01197 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Triamcinolone Acetonide | 37 | 26 |
| Clobetasol Propionate | 37 | 20 |
| Doxycycline Hyclate | 22 | — |
| Ketoconazole | 22 | 14 |
| Dupilumabbrand: Dupixent Pen | 20 | — |
| Minoxidil | 17 | — |
| Clindamycin Phosphate | 15 | 12 |
| Methotrexate Sodium |
Practice location
Mailing address
Additional practice locations (1)
- 1415 Woodland Ave Ste 140Des Moines, IA 50309-3203Phone: (515) 241-8595
Registry dates
- Enumerated
- 2021-03-25
- Last updated
- 2025-11-26
- Certified
- 2025-11-26
Frequently asked questions
- What is Margaret Lang Houser's NPI number?
- Margaret Lang Houser's National Provider Identifier (NPI) is 1295312494, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Lang Houser's specialty?
- Margaret Lang Houser is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Margaret Lang Houser located?
- Margaret Lang Houser's practice location on file with NPPES is 1124 Gallery Park Ln, Wilmington, NC 28412-1142.
- What is Margaret Lang Houser's phone number?
- The practice phone number listed in the NPPES registry for Margaret Lang Houser is (910) 395-3477.
- Does Margaret Lang Houser accept Medicare?
- Margaret Lang Houser is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Lang Houser's NPI active?
- Yes — Margaret Lang Houser's NPI (1295312494) is active in the NPPES registry as of the last update on 2025-11-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.