Louis Schwarzbach, D.M.D.
Endodontics · Northridge, CA
Louis Schwarzbach, D.M.D. is an endodontics with a practice address in Northridge, California, and NPI 1508914979, issued on Jan 8, 2007. Check the license (California 25985, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Louis Schwarzbach
- Credential
- D.M.D.
- Primary taxonomy
- Endodontics 1223E0200X
- License number
- 25985 CA
Self-reported in NPPES; status is on the state search - Practice location
- 9535 Reseda Blvd Ste 200, Northridge, CA 91324
- Phone
- (818) 993-3636
- Enumerated
- Jan 8, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest endodontics records → All 1,018 in California → Look up another NPI →
Verify Louis Schwarzbach in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 25985Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% fewer Medicare Part D claims than the average endodontics in 2024
36 Medicare Part D claims for 28 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin16 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.
Louis Schwarzbach among 1,018 endodontics records in California
Louis Schwarzbach, D.M.D. 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 2007, is newer than 27% of them.
- NPI issued2007 · 27% of these records are older, 42% 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 updated2007 · 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 Northridge → Endodontics nationwide →
The 8 endodontics records with the nearest ZIP codes
- Michael Alfandari, D.D.S.Northridge, CA 913241477718476
- Maria Dakessian, D.M.DNorthridge, CA 913251982151940
- Mojgan Ghiai, D.D.S.Northridge, CA 913251801957485
- Afshin Mazdeyasnan, DDSNorthridge, CA 913251245397975
- Arin Alexander, D.M.DPorter Ranch, CA 913261598205502
- Amanda Ngan, DDSNewhall, CA 913211760584379
- Moji Bagheri, D.M.DEncino, CA 913161497077895
- Jeffrey Ballen, D.M.DEncino, CA 913161033323555
Common questions
What is Louis Schwarzbach, D.M.D.'s NPI number?
Louis Schwarzbach, D.M.D.'s National Provider Identifier (NPI) is 1508914979, issued on Jan 8, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Louis Schwarzbach, D.M.D. located?
The NPPES record lists a practice address at 9535 Reseda Blvd Ste 200, Northridge, CA, 91324. Phone: (818) 993-3636. Providers update this record themselves, so call before visiting.
How can I verify Louis Schwarzbach, D.M.D.'s license?
NPPES lists California license number 25985, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Louis Schwarzbach, D.M.D. prescribe under Medicare Part D?
In 2024, Louis Schwarzbach, D.M.D. had 36 Medicare Part D claims for 28 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.