NPPES file of Aug 9, 2026

Marylouis Nakhleh Spencer, D.D.S.

General Practice Dentistry · Chula Vista, CA

Marylouis Nakhleh Spencer, D.D.S. is a general practice dentistry with a practice address in Chula Vista, California, and NPI 1346466984, issued on Apr 18, 2007. Check the license (California 46898, 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
1346466984
Name
Marylouis Nakhleh Spencer
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
46898 CA
Self-reported in NPPES; status is on the state search
Practice location
1750 E Palomar St, Chula Vista, CA 91913
Phone
(619) 216-8668
Enumerated
Apr 18, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(619) 216-8638
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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Also registered at 1750 E Palomar St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Bruce Bell, D.C., Q.M.E.Rehabilitation Chiropractor1457421349

Verify Marylouis Nakhleh Spencer 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 46898
    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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57% fewer Medicare Part D claims than the average general practice dentistry in 2024

36 Medicare Part D claims for 16 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Marylouis Spencer36
  2. Specialty average83

Most prescribed

  1. Amoxicillin-Clavulanate Potass13 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.

Industry payments in 2024: $567.35

6 payments; by number, the most common kind was food and beverage; the largest payer was Zimvie Inc. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Marylouis Spencer$567.35
  2. Specialty average$597.01

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Marylouis Nakhleh Spencer among 17,852 general practice dentistry records in California

Marylouis Nakhleh Spencer, D.D.S. is one of 17,852 general practice dentistry records with a practice address in California. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 29% of them.

  • NPI issued2007 · 29% of these records are older, 40% newer
  • In a Medicare fileYes · 57% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 79% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

114 general practice dentistry records list a practice address in Chula Vista

They are 114 of the 5,329 NPPES records with a practice address in Chula Vista, and 17,852 general practice dentistry records in California.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Vivian Cavan, DMDChula Vista, CA 919131184779175
  2. Keith Merchant, D.D.S.Chula Vista, CA 919131346227303
  3. Helen Moreno, DDSChula Vista, CA 919131396154274
  4. Marilou Quiroz, D.M.D.Chula Vista, CA 919131417042060
  5. Carlos Dongo, D.D.SChula Vista, CA 919141427018332
  6. Burton Kint, DDSChula Vista, CA 919141881746956
  7. Cecile Macatangay, DMDChula Vista, CA 919141679737704
  8. Deanna Risos, DMDChula Vista, CA 919141104849041

Common questions

What is Marylouis Nakhleh Spencer, D.D.S.'s NPI number?

Marylouis Nakhleh Spencer, D.D.S.'s National Provider Identifier (NPI) is 1346466984, issued on Apr 18, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Marylouis Nakhleh Spencer, D.D.S. located?

The NPPES record lists a practice address at 1750 E Palomar St, Chula Vista, CA, 91913. Phone: (619) 216-8668. Providers update this record themselves, so call before visiting.

How can I verify Marylouis Nakhleh Spencer, D.D.S.'s license?

NPPES lists California license number 46898, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Marylouis Nakhleh Spencer, D.D.S. prescribe under Medicare Part D?

In 2024, Marylouis Nakhleh Spencer, D.D.S. had 36 Medicare Part D claims for 16 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.