Joseph Barwatt, MD
NPI 1558890921 · Pulmonary Disease Physician · Rochester, MN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Barwatt, MD is a Pulmonary Disease Physician provider in Rochester, MN (NPI 1558890921).
Provider details
- NPI number
- 1558890921
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 74225 (MN)
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
9 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) |
|---|---|
| Warfarin Sodium | 36 |
| Fluticasone Propionate | 27 |
| Prednisone | 27 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 22 |
| Umeclidinium Brm/Vilanterol Trbrand: Anoro Ellipta | 17 |
| Umeclidinium Bromidebrand: Incruse Ellipta | 17 |
| Omeprazole | 17 |
| Azithromycin | 15 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa |
Practice location
Mailing address
Additional practice locations (1)
- 1 Baylor PlzHouston, TX 77030-3411Phone: (713) 798-4951
Registry dates
- Enumerated
- 2017-06-08
- Last updated
- 2026-04-09
- Certified
- 2026-04-09
Frequently asked questions
- What is Joseph Barwatt's NPI number?
- Joseph Barwatt's National Provider Identifier (NPI) is 1558890921, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Barwatt's specialty?
- Joseph Barwatt is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Barwatt located?
- Joseph Barwatt's practice location on file with NPPES is 200 1st St Sw, Rochester, MN 55905-0001.
- What is Joseph Barwatt's phone number?
- The practice phone number listed in the NPPES registry for Joseph Barwatt is (507) 284-2511.
- Does Joseph Barwatt accept Medicare?
- Joseph Barwatt is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Barwatt's NPI active?
- Yes — Joseph Barwatt's NPI (1558890921) is active in the NPPES registry as of the last update on 2026-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.