Christine Dewitt, M.D.
NPI 1659578581 · Dermatology Physician · Chevy Chase, MD
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christine Dewitt, M.D. is a Dermatology Physician provider in Chevy Chase, MD (NPI 1659578581).
Provider details
- NPI number
- 1659578581
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- MD036195 (DC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Triamcinolone Acetonide | 104 | 68 |
| Fluorouracil | 77 | 61 |
| Calcipotriene | 69 | 60 |
| Tretinoinbrand: Retin-A | 65 | 34 |
| Clobetasol Propionate | 62 | 34 |
| Ketoconazole | 58 | 25 |
| Doxycycline Monohydrate | 45 | 32 |
| Fluocinonide | 29 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-07-03
- Last updated
- 2023-10-25
- Certified
- 2023-10-25
Frequently asked questions
- What is Christine Dewitt's NPI number?
- Christine Dewitt's National Provider Identifier (NPI) is 1659578581, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christine Dewitt's specialty?
- Christine Dewitt is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Christine Dewitt located?
- Christine Dewitt's practice location on file with NPPES is 5530 Wisconsin Ave, Chevy Chase, MD 20815-4404.
- What is Christine Dewitt's phone number?
- The practice phone number listed in the NPPES registry for Christine Dewitt is (301) 951-2400.
- Does Christine Dewitt accept Medicare?
- Christine Dewitt is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christine Dewitt's NPI active?
- Yes — Christine Dewitt's NPI (1659578581) is active in the NPPES registry as of the last update on 2023-10-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.