David Nazarian, MD
Specialist · Tarzana, CA
David Nazarian, MD is a specialist with a practice address in Tarzana, California, and NPI 1740461466, issued on Nov 21, 2007. Check the license (California A102096, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- David Nazarian
- Credential
- MD
- Primary taxonomy
- Specialist 174400000X
- License number
- A102096 CA
Self-reported in NPPES; status is on the state search - Practice location
- 18425 Burbank Blvd, Tarzana, CA 91356
- Phone
- (818) 343-1401
- Enumerated
- Nov 21, 2007
- Record last updated
- Nov 23, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (818) 343-1930
- Entity
- Type 1 · individual
8 nearest specialist records → All 5,749 in California → Look up another NPI →
Also registered at 18425 Burbank Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jim Amerian, M.D.Gastroenterology Physician1366400194
- Sharis Ayazjoo, LMFT, M.S.Marriage & Family Therapist1841725876
- Jeffrey Birns, M.D.Pediatric Otolaryngology Physician1043278062
- Alan Bricklin, M.D.Specialist1073539102
- Cesar Chavarria, M.D.Pediatric Critical Care Medicine Physician1609803212
- Elisa EspinozaClinical Social Worker1972231264
Verify David Nazarian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license A102096Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average specialist in 2024
128 Medicare Part D claims for 17 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D.
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: $82.14
3 payments; by number, the most common kind was food and beverage; the largest payer was Revance Therapeutics, Inc. The 5,844 providers of this specialty with any payment received $4,760.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
David Nazarian among 5,749 specialist records in California
David Nazarian, MD is one of 5,749 specialist records with a practice address in California. 30% 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 40% of them.
- NPI issued2007 · 40% of these records are older, 44% newer
- In a Medicare fileYes · 30% of these records are
- In the CMS Doctors and Clinicians fileNo · 19% of these records are
- Record last updated2010 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
29 specialist records list a practice address in Tarzana
They are 29 of the 2,122 NPPES records with a practice address in Tarzana, and 5,749 specialist records in California.
All 5,749 in California → Every provider in Tarzana → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Gil Bender, M.D.Tarzana, CA 913561821032202
- Alan Bricklin, M.D.Tarzana, CA 913561073539102
- Thomas Ence, M.D.Tarzana, CA 913561497779508
- George Fischmann, M.D.Tarzana, CA 913561437187176
- Paul Kasnitz, M.D.Tarzana, CA 913561477574580
- Kenneth Kleinman, M.D.Tarzana, CA 913561689605941
- Donald Litvak, M.D.Tarzana, CA 913561790704344
- Zahi Nassoura, MDTarzana, CA 913561417995622
Common questions
What is David Nazarian, MD's NPI number?
David Nazarian, MD's National Provider Identifier (NPI) is 1740461466, issued on Nov 21, 2007. An NPI identifies a provider in billing; it is not a license.
Where is David Nazarian, MD located?
The NPPES record lists a practice address at 18425 Burbank Blvd, Tarzana, CA, 91356. Phone: (818) 343-1401. Providers update this record themselves, so call before visiting.
How can I verify David Nazarian, MD's license?
NPPES lists California license number A102096, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does David Nazarian, MD prescribe under Medicare Part D?
In 2024, David Nazarian, MD had 128 Medicare Part D claims for 17 beneficiaries; the average among specialist prescribers was 1,380. 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.