NPPES file of Aug 9, 2026

Natalia Alvarez Maldonado

Dentist · San Ysidro, CA

Natalia Alvarez Maldonado is a dentist with a practice address in San Ysidro, California, and NPI 1164148425, issued on Oct 18, 2022. Check the license (California 108281, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164148425
Name
Natalia Alvarez Maldonado
Primary taxonomy
Dentist 122300000X
License number
108281 CA
Self-reported in NPPES; status is on the state search
Practice location
157 W Park Ave, San Ysidro, CA 92173
Phone
(619) 513-4077
Enumerated
Oct 18, 2022
Record last updated
Oct 18, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Natalia Alvarez Maldonado in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 108281
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

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53% fewer Medicare Part D claims than the average dentist in 2024

40 Medicare Part D claims for 24 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Natalia Alvarez Maldonado40
  2. Specialty average86

Most prescribed

  1. Amoxicillin15 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 Alvarez Maldonado among 14,729 dentist records in California

Natalia Alvarez Maldonado is one of 14,729 dentist records with a practice address in California. 56% 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 86% of them.

  • NPI issued2022 · 86% of these records are older, 11% newer
  • In a Medicare fileYes · 56% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2022 · 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 122300000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

9 dentist records list a practice address in San Ysidro

They are 9 of the 218 NPPES records with a practice address in San Ysidro, and 14,729 dentist records in California.

The 8 dentist records with the nearest ZIP codes

  1. Lucelly Campos, DDSSan Ysidro, CA 921731811090384
  2. Max CoronaSan Ysidro, CA 921731174706535
  3. Sergio Cuevas, DDSSan Ysidro, CA 921731720181290
  4. Mario Durazo, D.D.S.San Ysidro, CA 921731326489097
  5. Yadira Gamez, DDSSan Ysidro, CA 921731346251535
  6. Regina Javier, DMDSan Diego, CA 921731174106447
  7. Carlos Sanchez, DDSSan Ysidro, CA 921731578827887
  8. Guillermo Shiroma, DDSSan Ysidro, CA 921731225131790

Common questions

What is Natalia Alvarez Maldonado's NPI number?

Natalia Alvarez Maldonado's National Provider Identifier (NPI) is 1164148425, issued on Oct 18, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Natalia Alvarez Maldonado located?

The NPPES record lists a practice address at 157 W Park Ave, San Ysidro, CA, 92173. Phone: (619) 513-4077. Providers update this record themselves, so call before visiting.

How can I verify Natalia Alvarez Maldonado's license?

NPPES lists California license number 108281, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Natalia Alvarez Maldonado prescribe under Medicare Part D?

In 2024, Natalia Alvarez Maldonado had 40 Medicare Part D claims for 24 beneficiaries; the average among dentist prescribers was 86. 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.