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Maria Del Pilar Zalduondo, MD
NPI 1003843954 · Specialist · San Juan, PR
Maria Del Pilar Zalduondo, MD is a Specialist provider in San Juan, PR (NPI 1003843954).
Provider details
- NPI number
- 1003843954
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 14640 (PR)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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.
Practice location
University Pediatric Hospital
Department of Pediatrics Office 1-A 29 1st Floor
San Juan, PR 00936-5067
Phone: (787) 756-4010
Fax: (787) 777-3227
Mailing address
Entrerios Plaza Serena 119
Trujillo Alto, PR 00976
Registry dates
- Enumerated
- 2006-06-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Maria Del Pilar Zalduondo's NPI number?
- Maria Del Pilar Zalduondo's National Provider Identifier (NPI) is 1003843954, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Del Pilar Zalduondo's specialty?
- Maria Del Pilar Zalduondo is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Maria Del Pilar Zalduondo located?
- Maria Del Pilar Zalduondo's practice location on file with NPPES is University Pediatric Hospital, San Juan, PR 00936-5067.
- What is Maria Del Pilar Zalduondo's phone number?
- The practice phone number listed in the NPPES registry for Maria Del Pilar Zalduondo is (787) 756-4010.
- Is Maria Del Pilar Zalduondo's NPI active?
- Yes — Maria Del Pilar Zalduondo's NPI (1003843954) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.