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

Dr. Alan I Erlbaum, MD

Individual provider Nephrology Physician · NPI 1255337028

Dr. Alan I Erlbaum, MD is an Internal Medicine in Long Beach, California. Qualified in 1972, 54 years ago. Practices with Coast Nephrology Medical Group Inc, a 7-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
54
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 90806-2458
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.

Additional practice locations (1)

  • 3291 Skypark Dr, Torrance, CA 90505-5004 — (310) 325-4517

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence A25643 (CA)

Record details

NPI number1255337028
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 24, 2005
Last updated in NPPESAugust 16, 2018
Mailing address3780 Kilroy Airport Way, Suite 115, Long Beach, CA 90806-2457

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesNEPHROLOGY
Medical schoolOTHER
Graduated 1972 (54 years in practice)
Group practice Coast Nephrology Medical Group Inc. — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Long Beach