Shalini Sitzmann, D.O.
NPI 1851566376 · Internal Medicine Physician · Washington, DC
Shalini Sitzmann, D.O. is a Internal Medicine Physician provider in Washington, DC (NPI 1851566376).
Provider details
- NPI number
- 1851566376
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- Yes
- License
- DO034576 (DC)
Specialties & taxonomies
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 · 43 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 89 | 25 |
| Levothyroxine Sodium | 70 | 24 |
| Metoprolol Succinate | 58 | 17 |
| Amlodipine Besylate | 55 | 14 |
| Rosuvastatin Calcium | 52 | 16 |
| Levothyroxine Sodiumbrand: Synthroid | 52 | 14 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-04-25
- Last updated
- 2016-10-24
Frequently asked questions
- What is Shalini Sitzmann's NPI number?
- Shalini Sitzmann's National Provider Identifier (NPI) is 1851566376, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shalini Sitzmann's specialty?
- Shalini Sitzmann is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Shalini Sitzmann located?
- Shalini Sitzmann's practice location on file with NPPES is 2021 K St Nw, Washington, DC 20006-1003.
- What is Shalini Sitzmann's phone number?
- The practice phone number listed in the NPPES registry for Shalini Sitzmann is (202) 293-3636.
- Is Shalini Sitzmann's NPI active?
- Yes — Shalini Sitzmann's NPI (1851566376) is active in the NPPES registry as of the last update on 2016-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.