Marlon Flores, MD
NPI 1427781715 · Hospitalist Physician · Richmond Heights, MO
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marlon Flores, MD is a Hospitalist Physician provider in Richmond Heights, MO (NPI 1427781715).
Provider details
- NPI number
- 1427781715
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 2025013654 (MO)
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
3 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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 42 | 11 |
| Carvedilol | 28 | — |
| Lisinopril | 25 | — |
| Gabapentin | 19 | — |
| Amlodipine Besylate | 18 | — |
| Semaglutidebrand: Ozempic | 18 | — |
| Albuterol Sulfate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-07-05
- Last updated
- 2025-04-23
- Certified
- 2025-04-23
Frequently asked questions
- What is Marlon Flores's NPI number?
- Marlon Flores's National Provider Identifier (NPI) is 1427781715, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marlon Flores's specialty?
- Marlon Flores is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Marlon Flores located?
- Marlon Flores's practice location on file with NPPES is 6420 Clayton Rd, Richmond Heights, MO 63117-1811.
- What is Marlon Flores's phone number?
- The practice phone number listed in the NPPES registry for Marlon Flores is (314) 768-8000.
- Does Marlon Flores accept Medicare?
- Marlon Flores is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marlon Flores's NPI active?
- Yes — Marlon Flores's NPI (1427781715) is active in the NPPES registry as of the last update on 2025-04-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.