NPPES file of Aug 9, 2026

Siran Sirop

Family Medicine Physician · Glendale, CA

Siran Sirop is a family medicine physician with a practice address in Glendale, California, and NPI 1376912691, issued on Sep 16, 2015. Check the license (California 138147, as entered in NPPES) on the Medical Board of California; 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
1376912691
Name
Siran Sirop
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
138147 CA
Self-reported in NPPES; status is on the state search
Practice location
801 S Chevy Chase Dr Ste 230, Glendale, CA 91205
Phone
(818) 500-5586
Enumerated
Sep 16, 2015
Record last updated
Sep 16, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20160915001306); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 801 S Chevy Chase Dr Ste 230

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

  1. Robert Berberian, D.O.Family Medicine Physician1740430818
  2. Tala Ghadimi, DOStudent in an Organized Health Care Education/Training Program1619499050
  3. Nonna Nariyants, D.OFamily Medicine Physician1114192929
  4. Nare Stepanyan, MDFamily Medicine Physician1003386558
  5. Allandale YapFamily Medicine Physician1003287517

Verify Siran Sirop in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 138147
    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
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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23% fewer Medicare Part D claims than the average family medicine physician in 2024

2,734 Medicare Part D claims for 360 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 37 claims were for opioids.

  1. Siran Sirop2,734
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium176 claims
  2. Amlodipine Besylate131 claims
  3. Levothyroxine Sodium127 claims
  4. Rosuvastatin Calcium95 claims
  5. Losartan Potassium86 claims
  6. Lisinopril82 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: $195.75

4 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Siran Sirop$195.75
  2. Specialty average$902.55

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

Bills Medicare through one group practice

  1. Aleen Avakian MD And Siran Sirop MD IncPasadena, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Siran Sirop among 17,133 family medicine physician records in California

Siran Sirop is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 74% of them.

  • NPI issued2015 · 74% of these records are older, 24% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2009 · median 2005 among the 10,652 with a school on file
  • Record last updated2015 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

145 family medicine physician records list a practice address in Glendale

They are 145 of the 4,742 NPPES records with a practice address in Glendale, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Luis Albert, MDGlendale, CA 912051154498749
  2. Artoon Arakel, M.DGlendale, CA 912051659484566
  3. Narine Arutyounian, M.D.Glendale, CA 912051841248309
  4. Vardui Arutyunyan, MDGlendale, CA 912051841235223
  5. Delia Cabansag, MDGlendale, CA 912051235224015
  6. Peter Chiang, M. D.Glendale, CA 912051316168792
  7. Julie Howard, MDGlendale, CA 912051174606834
  8. Amy Kattapuram, M DGlendale, CA 912051518999325

Common questions

What is Siran Sirop's NPI number?

Siran Sirop's National Provider Identifier (NPI) is 1376912691, issued on Sep 16, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Siran Sirop located?

The NPPES record lists a practice address at 801 S Chevy Chase Dr Ste 230, Glendale, CA, 91205. Phone: (818) 500-5586. Providers update this record themselves, so call before visiting.

How can I verify Siran Sirop's license?

NPPES lists California license number 138147, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Siran Sirop prescribe under Medicare Part D?

In 2024, Siran Sirop had 2,734 Medicare Part D claims for 360 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.