Marcos Alberto, MD
NPI 1669121836 · Internal Medicine Physician · Evansville, IN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marcos Alberto, MD is a Internal Medicine Physician provider in Evansville, IN (NPI 1669121836).
Provider details
- NPI number
- 1669121836
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 110022537A (IN)
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
4 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 · 16 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Levothyroxine Sodium | 34 |
| Furosemide | 21 |
| Lisinopril | 20 |
| Escitalopram Oxalate | 19 |
| Metoprolol Succinate | 19 |
| Tamsulosin Hcl | 18 |
| Pantoprazole Sodium | 18 |
| Trazodone Hcl | 14 |
| Atorvastatin Calcium |
Practice location
Mailing address
Additional practice locations (1)
- 520 S 7th StVincennes, IN 47591-1038Phone: (812) 882-5220
Registry dates
- Enumerated
- 2022-03-23
- Last updated
- 2026-06-03
- Certified
- 2026-06-03
Frequently asked questions
- What is Marcos Alberto's NPI number?
- Marcos Alberto's National Provider Identifier (NPI) is 1669121836, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcos Alberto's specialty?
- Marcos Alberto is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marcos Alberto located?
- Marcos Alberto's practice location on file with NPPES is 3700 Washington Ave, Evansville, IN 47714-0541.
- What is Marcos Alberto's phone number?
- The practice phone number listed in the NPPES registry for Marcos Alberto is (812) 485-4000.
- Does Marcos Alberto accept Medicare?
- Marcos Alberto is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marcos Alberto's NPI active?
- Yes — Marcos Alberto's NPI (1669121836) is active in the NPPES registry as of the last update on 2026-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.