Marian Jalil, M D
Internal Medicine Physician · Whittier, CA
Marian Jalil, M D is an internal medicine physician with a practice address in Whittier, California, and NPI 1801897103, issued on Aug 9, 2005. Check the license (California A408630, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Marian Jalil
- Credential
- M D
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A408630 CA
Self-reported in NPPES; status is on the state search - Practice location
- 14350 Whittier Blvd, Whittier, CA 90605
- Phone
- (562) 945-7671
- Enumerated
- Aug 9, 2005
- Record last updated
- Mar 4, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (562) 945-7485
- Medicaid ID
- A408630 CA
- Medicare enrollment
- Enrolled (PECOS I20100329000890); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 14350 Whittier Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Marian Jalil in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A408630Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average internal medicine physician in 2024
6,750 Medicare Part D claims for 314 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 116 claims were for opioids.
Most prescribed
- Atorvastatin Calcium508 claims
- Losartan Potassium297 claims
- Amlodipine Besylate237 claims
- Metformin Hcl211 claims
- Levothyroxine Sodium204 claims
- Gabapentin171 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: $166.04
6 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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.
49 internal medicine physician records list a practice address in Whittier
They are 49 of the 2,836 NPPES records with a practice address in Whittier, and 17,696 internal medicine physician records in California.
All 49 in Whittier → All 17,696 in California → Every provider in Whittier →
Other internal medicine physician records in California
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- Jose Abad., MDSacramento, CA1144607219
- Donna Abare, MDOakland, CA1386722155
- Marce AbareScotts Valley, CA1457744708
- Samuel Abarte, M.D.Chula Vista, CA1578535498
- Alexander Abary, MDLong Beach, CA1104995919
- Luba Abascal, MDSan Francisco, CA1023180874
- Michael Abate, MDSacramento, CA1548248131
- Wali Abawi, D.O.Joshua Tree, CA1104362268
Common questions
What is Marian Jalil, M D's NPI number?
Marian Jalil, M D's National Provider Identifier (NPI) is 1801897103, issued on Aug 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Marian Jalil, M D located?
The NPPES record lists a practice address at 14350 Whittier Blvd, Whittier, CA, 90605. Phone: (562) 945-7671. Providers update this record themselves, so call before visiting.
How can I verify Marian Jalil, M D's license?
NPPES lists California license number A408630, 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 Marian Jalil, M D prescribe under Medicare Part D?
In 2024, Marian Jalil, M D had 6,750 Medicare Part D claims for 314 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.