Mehran Hassanzadeh, D.M.D
Orthodontics and Dentofacial Orthopedics Dentistry · San Ramon, CA
Mehran Hassanzadeh, D.M.D is an orthodontics and dentofacial orthopedics dentistry with a practice address in San Ramon, California, and NPI 1700225752, issued on Jun 21, 2013. Check the license (California 107259, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mehran Hassanzadeh
- Credential
- D.M.D
- Primary taxonomy
- Orthodontics and Dentofacial Orthopedics Dentistry 1223X0400X
- License numbers
- 107259 CA
DN014612 GA
Self-reported in NPPES; status is on the state search - Practice location
- 2355 San Ramon Valley Blvd Ste 105, San Ramon, CA 94583
- Phone
- (925) 452-7811
- Enumerated
- Jun 21, 2013
- Record last updated
- Oct 5, 2024
- Entity
- Type 1 · individual
8 nearest orthodontics and dentofacial orthopedics dentistry records → All 1,881 in California → Look up another NPI →
Verify Mehran Hassanzadeh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 107259Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $1,203.81
14 payments; by number, the most common kind was gift; the largest payer was Align Technology, Inc. The 7,622 providers of this specialty with any payment received $1,641.73 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.
Mehran Hassanzadeh among 1,881 orthodontics and dentofacial orthopedics dentistry records in California
Mehran Hassanzadeh, D.M.D is one of 1,881 orthodontics and dentofacial orthopedics dentistry 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 2013, is newer than 72% of them.
- NPI issued2013 · 72% of these records are older, 26% 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 updated2024 · 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 1223X0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 orthodontics and dentofacial orthopedics dentistry records list a practice address in San Ramon
They are 15 of the 2,281 NPPES records with a practice address in San Ramon, and 1,881 orthodontics and dentofacial orthopedics dentistry records in California.
All 1,881 in California → Every provider in San Ramon → Orthodontics and Dentofacial Orthopedics Dentistry nationwide →
The 8 orthodontics and dentofacial orthopedics dentistry records with the nearest ZIP codes
- Arash Abolfazlian, D.D.S., M.S.D.San Ramon, CA 945831780011106
- Gary Greer, DDS, MSDSan Ramon, CA 945831023202298
- Caroline Hocking, DDS, MMSCSan Ramon, CA 945831992964662
- Marzieh Karkhanechi, DDSSan Ramon, CA 945831043255458
- Scott McElroy, DDSSan Ramon, CA 945831548298144
- Jesus Patino, DDS, MSSan Ramon, CA 945831093069809
- William Patterson, DDSSan Ramon, CA 945831780748525
- Harry Van Den Berg, DDSSan Ramon, CA 945831174727648
Common questions
What is Mehran Hassanzadeh, D.M.D's NPI number?
Mehran Hassanzadeh, D.M.D's National Provider Identifier (NPI) is 1700225752, issued on Jun 21, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Mehran Hassanzadeh, D.M.D located?
The NPPES record lists a practice address at 2355 San Ramon Valley Blvd Ste 105, San Ramon, CA, 94583. Phone: (925) 452-7811. Providers update this record themselves, so call before visiting.
How can I verify Mehran Hassanzadeh, D.M.D's license?
NPPES lists California license number 107259, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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.