Irina Bobrova Sherman, MD
NPI 1194880401 · Internal Medicine Physician · Rockville, MD
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Irina Bobrova Sherman, MD is a Internal Medicine Physician provider in Rockville, MD (NPI 1194880401).
Provider details
- NPI number
- 1194880401
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD30190 (DC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
19 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 · 111 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 506 | 183 |
| Levothyroxine Sodium | 334 | 105 |
| Amlodipine Besylate | 302 | 107 |
| Losartan Potassium | 280 | 98 |
| Lisinopril | 214 | 73 |
| Metformin Hcl | 186 | 64 |
| Simvastatin | 129 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-27
- Last updated
- 2022-01-07
- Certified
- 2022-01-07
Frequently asked questions
- What is Irina Bobrova Sherman's NPI number?
- Irina Bobrova Sherman's National Provider Identifier (NPI) is 1194880401, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Irina Bobrova Sherman's specialty?
- Irina Bobrova Sherman is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Irina Bobrova Sherman located?
- Irina Bobrova Sherman's practice location on file with NPPES is 1396 Piccard Dr, Rockville, MD 20850-4302.
- What is Irina Bobrova Sherman's phone number?
- The practice phone number listed in the NPPES registry for Irina Bobrova Sherman is (301) 548-5700.
- Does Irina Bobrova Sherman accept Medicare?
- Irina Bobrova Sherman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Irina Bobrova Sherman's NPI active?
- Yes — Irina Bobrova Sherman's NPI (1194880401) is active in the NPPES registry as of the last update on 2022-01-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.