Joseph Outmezguine, MD
NPI 1790428340 · Family Medicine Physician · Hagerstown, MD
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Outmezguine, MD is a Family Medicine Physician provider in Hagerstown, MD (NPI 1790428340).
Provider details
- NPI number
- 1790428340
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- V9687 (TX)
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
4 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 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 52 | 19 |
| Pantoprazole Sodium | 31 | 13 |
| Levothyroxine Sodium | 28 | 11 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 28 | — |
| Valsartan | 26 | 11 |
| Trazodone Hcl | 26 | — |
| Metoprolol Succinate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-04-20
- Last updated
- 2025-09-23
- Certified
- 2025-09-23
Frequently asked questions
- What is Joseph Outmezguine's NPI number?
- Joseph Outmezguine's National Provider Identifier (NPI) is 1790428340, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Outmezguine's specialty?
- Joseph Outmezguine is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Outmezguine located?
- Joseph Outmezguine's practice location on file with NPPES is 11110 Medical Campus Rd Ste 200, Hagerstown, MD 21742-6797.
- What is Joseph Outmezguine's phone number?
- The practice phone number listed in the NPPES registry for Joseph Outmezguine is (301) 790-9244.
- Does Joseph Outmezguine accept Medicare?
- Joseph Outmezguine is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Outmezguine's NPI active?
- Yes — Joseph Outmezguine's NPI (1790428340) is active in the NPPES registry as of the last update on 2025-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.