Carlos Diaz Melean, M.D.
NPI 1447678149 · Pediatrics Physician · Merced, CA
Carlos Diaz Melean, M.D. is a Pediatrics Physician provider in Merced, CA (NPI 1447678149).
Provider details
- NPI number
- 1447678149
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
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 tenure33% of score
12 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$95 across 4 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 3800 Reservoir Rd NwDept of PediatricsWashington, DC 20007-2113Phone: (202) 243-3434Fax: (202) 243-3234
Registry dates
- Enumerated
- 2014-03-31
- Last updated
- 2022-07-21
Frequently asked questions
- What is Carlos Diaz Melean's NPI number?
- Carlos Diaz Melean's National Provider Identifier (NPI) is 1447678149, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carlos Diaz Melean's specialty?
- Carlos Diaz Melean is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Carlos Diaz Melean located?
- Carlos Diaz Melean's practice location on file with NPPES is 1190 Olivewood Dr Ste B, Merced, CA 95348-1256.
- What is Carlos Diaz Melean's phone number?
- The practice phone number listed in the NPPES registry for Carlos Diaz Melean is (559) 353-5700.
- Is Carlos Diaz Melean's NPI active?
- Yes — Carlos Diaz Melean's NPI (1447678149) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.