Natalia A. Castro
General Practice Dentistry · Coamo, PR
Natalia A. Castro is a general practice dentistry with a practice address in Coamo, Puerto Rico, and NPI 1760122469, issued on Mar 30, 2022. Check the license (Puerto Rico 3494, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Natalia A. Castro
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 3494 PR
Self-reported in NPPES; status is on the state search - Practice location
- San Blas Dental, Coamo, PR 00769
- Phone
- (787) 825-8585
- Enumerated
- Mar 30, 2022
- Record last updated
- Jul 22, 2024
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 881 in Puerto Rico → Look up another NPI →
Verify Natalia A. Castro in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Puerto Rico board licenses this profession
Search for license 3494Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% fewer Medicare Part D claims than the average general practice dentistry in 2024
37 Medicare Part D claims for 22 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin15 claims
- Ibuprofen12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Natalia A. Castro among 881 general practice dentistry records in Puerto Rico
Natalia A. Castro is one of 881 general practice dentistry records with a practice address in Puerto Rico. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 95% of them.
- NPI issued2022 · 95% of these records are older, 4% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2024 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 general practice dentistry records list a practice address in Coamo
They are 6 of the 231 NPPES records with a practice address in Coamo, and 881 general practice dentistry records in Puerto Rico.
All 881 in Puerto Rico → Every provider in Coamo → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Eric Frontera Roura, D.M.D.Coamo, PR 007691992789333
- Adolfo Gierbolini, D.M.D.Coamo, PR 007691720138159
- Maureen Gierbolini, M.D.Coamo, PR 007691205973823
- Jaime Gierbolini, DMDCoamo, PR 007691174660575
- Raul Ortiz, D.D.S.Coamo, PR 007691851402218
- Ruben Chamorro, D.M.D.Las Piedras, PR 007711487710703
- Eugenio Gonzalez, DMDLas Piedras, PR 007711801808407
- Isander Loiz, D.M.D.Las Piedras, PR 007711336189679
Common questions
What is Natalia A. Castro's NPI number?
Natalia A. Castro's National Provider Identifier (NPI) is 1760122469, issued on Mar 30, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Natalia A. Castro located?
The NPPES record lists a practice address at San Blas Dental, Coamo, PR, 00769. Phone: (787) 825-8585. Providers update this record themselves, so call before visiting.
How can I verify Natalia A. Castro's license?
NPPES lists Puerto Rico license number 3494, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Natalia A. Castro prescribe under Medicare Part D?
In 2024, Natalia A. Castro had 37 Medicare Part D claims for 22 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.