Gustavo Vallejo, MD
NPI 1174325559 · Endocrinology, Diabetes & Metabolism Physician · Melbourne, FL
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gustavo Vallejo, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Melbourne, FL (NPI 1174325559).
Provider details
- NPI number
- 1174325559
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- ME172712
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
1 yr 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2025-03-26
- Last updated
- 2026-04-08
- Certified
- 2026-04-08
Frequently asked questions
- What is Gustavo Vallejo's NPI number?
- Gustavo Vallejo's National Provider Identifier (NPI) is 1174325559, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gustavo Vallejo's specialty?
- Gustavo Vallejo is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Gustavo Vallejo located?
- Gustavo Vallejo's practice location on file with NPPES is 1344 S Apollo Blvd Ste 2a, Melbourne, FL 32901-3183.
- What is Gustavo Vallejo's phone number?
- The practice phone number listed in the NPPES registry for Gustavo Vallejo is (321) 722-9731.
- Does Gustavo Vallejo accept Medicare?
- Gustavo Vallejo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gustavo Vallejo's NPI active?
- Yes — Gustavo Vallejo's NPI (1174325559) is active in the NPPES registry as of the last update on 2026-04-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.