Matthew James Nealon, DDS
Endodontics · Berkeley, CA
Matthew James Nealon, DDS is an endodontics with a practice address in Berkeley, California, and NPI 1184894941, issued on Mar 8, 2008. Check the license (California 50167, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Matthew James Nealon
- Credential
- DDS
- Primary taxonomy
- Endodontics 1223E0200X
- License number
- 50167 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3017 Telegraph Ave, Berkeley, CA 94705
- Phone
- (510) 848-2001
- Enumerated
- Mar 8, 2008
- Record last updated
- Jun 18, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (510) 848-2003
- Entity
- Type 1 · individual
8 nearest endodontics records → All 1,018 in California → Look up another NPI →
Also registered at 3017 Telegraph Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Eileen Banados, LCSWClinical Social Worker1376796151
- James Ho, DMDEndodontics1871692590
- James LinGeneral Practice Dentistry1609483890
- Susanna Storm, AU.DAudiologist-Hearing Aid Fitter1124350426
- Holly Wieber, DDSDentist1902990203
Verify Matthew James Nealon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 50167Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
17% fewer Medicare Part D claims than the average endodontics in 2024
100 Medicare Part D claims for 77 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin54 claims
- Azithromycin16 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.
Matthew James Nealon among 1,018 endodontics records in California
Matthew James Nealon, DDS is one of 1,018 endodontics records with a practice address in California. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 58% of them.
- NPI issued2008 · 58% of these records are older, 34% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2008 · 78% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223E0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endodontics providers in California
There are 1,018 endodontics records in California.
All 1,018 in California → Every provider in Berkeley → Endodontics nationwide →
The 8 endodontics records with the nearest ZIP codes
- James Anderson, D.D.S.Berkeley, CA 947051386746840
- Silvia Cecchini, DDS,MS,PHDBerkeley, CA 947051164523668
- Brian CheungBerkeley, CA 947051932587441
- Carolyn Chong, D.D.S., M.S.Berkeley, CA 947051255438172
- James Ho, DMDBerkeley, CA 947051871692590
- Ankita KathpaliaOakland, CA 946121558746883
- Amanda Lavorini, DDSOakland, CA 946121972727089
- Priya O'Callaghan, D.D.S.Oakland, CA 946121912030420
Common questions
What is Matthew James Nealon, DDS's NPI number?
Matthew James Nealon, DDS's National Provider Identifier (NPI) is 1184894941, issued on Mar 8, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Matthew James Nealon, DDS located?
The NPPES record lists a practice address at 3017 Telegraph Ave, Berkeley, CA, 94705. Phone: (510) 848-2001. Providers update this record themselves, so call before visiting.
How can I verify Matthew James Nealon, DDS's license?
NPPES lists California license number 50167, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Matthew James Nealon, DDS prescribe under Medicare Part D?
In 2024, Matthew James Nealon, DDS had 100 Medicare Part D claims for 77 beneficiaries; the average among endodontics prescribers was 121. 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.