Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Essam Maasarani, MD

Individual provider Nephrology Physician · NPI 1366448136

Essam Maasarani, MD is a Nephrology in Long Beach, California. Qualified in 1981, 45 years ago. Practices with Coast Nephrology Medical Group Inc, a 7-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
45
Licensed in
CA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3780 Kilroy Airport Way Ste 115
Long Beach, CA 90806
Phone: (562) 595-7426
Fax: (562) 989-3054
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence A045446 (CA)

Record details

NPI number1366448136
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 24, 2005
Last updated in NPPESAugust 13, 2018
Mailing address3780 Kilroy Airport Way, Suite 115, Long Beach, CA 90806-2458

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNEPHROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1981 (45 years in practice)
Group practice Coast Nephrology Medical Group Inc. — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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