Alaleh Sareh, MD.
Internal Medicine Physician · Porter Ranch, CA
Alaleh Sareh, MD. is an internal medicine physician with a practice address in Porter Ranch, California, and NPI 1144484122, issued on Jul 18, 2008. Check the license (California A121602, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Alaleh Sareh
- Credential
- MD.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- A121602 CA
13317 NV
Self-reported in NPPES; status is on the state search - Practice location
- 19950 Rinaldi St, Porter Ranch, CA 91326
- Phone
- (818) 403-2420
- Enumerated
- Jul 18, 2008
- Record last updated
- Apr 3, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (818) 360-6036
- Medicaid IDs
- 00A1216020 CA
1144484122 NV - Medicare enrollment
- Enrolled (PECOS I20130805000202); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 19950 Rinaldi St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Rhonda Dababneh, FNPFamily Nurse Practitioner1700520384
Verify Alaleh Sareh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A121602Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% more Medicare Part D claims than the average internal medicine physician in 2024
5,047 Medicare Part D claims for 444 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 83 claims were for opioids.
Most prescribed
- Atorvastatin Calcium400 claims
- Losartan Potassium261 claims
- Amlodipine Besylate211 claims
- Levothyroxine Sodium147 claims
- Omeprazole136 claims
- Metformin Hcl117 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.
Bills Medicare through one group practice
- Providence Facey Medical FoundationPorter Ranch, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alaleh Sareh among 17,696 internal medicine physician records in California
Alaleh Sareh, MD. is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 56% of them.
- NPI issued2008 · 56% of these records are older, 40% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2006 · median 2004 among the 11,065 with a school on file
- Record last updated2014 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
13 internal medicine physician records list a practice address in Porter Ranch
They are 13 of the 275 NPPES records with a practice address in Porter Ranch, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Porter Ranch → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Nona Ahankoob, M.D.Porter Ranch, CA 913261790078228
- Vindeep BhandariPorter Ranch, CA 913261164832069
- Jeff Borenstein, MDPorter Ranch, CA 913261326260522
- Michelle Emi, M.D.Porter Ranch, CA 913261962755298
- Richard Landers, MDPorter Ranch, CA 913261679689921
- Sam Mubara, MDPorter Ranch, CA 913261669066759
- Michael Nelson, MD.Porter Ranch, CA 913261346254968
- Aswin Nukala, M.D.Porter Ranch, CA 913261093155350
Common questions
What is Alaleh Sareh, MD.'s NPI number?
Alaleh Sareh, MD.'s National Provider Identifier (NPI) is 1144484122, issued on Jul 18, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Alaleh Sareh, MD. located?
The NPPES record lists a practice address at 19950 Rinaldi St, Porter Ranch, CA, 91326. Phone: (818) 403-2420. Providers update this record themselves, so call before visiting.
How can I verify Alaleh Sareh, MD.'s license?
NPPES lists California license number A121602, 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 Alaleh Sareh, MD. prescribe under Medicare Part D?
In 2024, Alaleh Sareh, MD. had 5,047 Medicare Part D claims for 444 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.