Maritza De La Nuez, DDS
Dentist · Fontana, CA
Maritza De La Nuez, DDS is a dentist with a practice address in Fontana, California, and NPI 1275769283, issued on Jun 4, 2009. Check the license (California 56496, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maritza De La Nuez
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 56496 CA
Self-reported in NPPES; status is on the state search - Practice location
- 16701 Valley Blvd, Fontana, CA 92335
- Phone
- (909) 356-4490
- Enumerated
- Jun 4, 2009
- Record last updated
- Jun 4, 2009 (not updated in 17 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 14,729 in California → Look up another NPI →
Also registered at 16701 Valley Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alan Machado, DDSGeneral Practice Dentistry1114806635
- Ruben Mendez, D.D.SDentist1245371582
Verify Maritza De La Nuez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 56496Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.8 times the Medicare Part D claims of the average dentist in 2024
238 Medicare Part D claims for 117 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.
Most prescribed
- Amoxicillin107 claims
- Ibuprofen92 claims
- Clindamycin Hcl18 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.
Maritza De La Nuez among 14,729 dentist records in California
Maritza De La Nuez, DDS 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 2009, is newer than 48% of them.
- NPI issued2009 · 48% of these records are older, 49% 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 updated2009 · 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).
49 dentist records list a practice address in Fontana
They are 49 of the 3,012 NPPES records with a practice address in Fontana, and 14,729 dentist records in California.
All 14,729 in California → Every provider in Fontana → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Alexandra Ayoub, DDSFontana, CA 923351467672279
- James Blalock, DDSFontana, CA 923351619197563
- Francisco Correa, DDSFontana, CA 923351578759866
- Charles Flowers, DDSFontana, CA 923351295956365
- Suneetha Garlapati, DDSFontana, CA 923351225156664
- Elmer Hilo, DDSFontana, CA 923351871631358
- Laura Jimenez, D.D.SFontana, CA 923351821247826
- Sarmukh Kang, DDSFontana, CA 923351598831471
Common questions
What is Maritza De La Nuez, DDS's NPI number?
Maritza De La Nuez, DDS's National Provider Identifier (NPI) is 1275769283, issued on Jun 4, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Maritza De La Nuez, DDS located?
The NPPES record lists a practice address at 16701 Valley Blvd, Fontana, CA, 92335. Phone: (909) 356-4490. Providers update this record themselves, so call before visiting.
How can I verify Maritza De La Nuez, DDS's license?
NPPES lists California license number 56496, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Maritza De La Nuez, DDS prescribe under Medicare Part D?
In 2024, Maritza De La Nuez, DDS had 238 Medicare Part D claims for 117 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.