Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Michael Alan Erlich, MD
Neurology Physician in Lakewood, CA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1053456608
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Registry record
Entity type Individual (Type 1)
Name Michael Alan Erlich
Credential MD
Sex Male
Practice address 3650 E South Street, Suite 108, Lakewood, CA, 90712
Phone (562) 633-1007
Fax (562) 633-6427
Enumeration date Feb 21, 2007
Last updated in NPPES Aug 12, 2010
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00G238880 | Medicaid | CA | - |
| G23888 | Other | - | MED LIC |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What specialty is Michael Erlich?
Michael Erlich is registered in NPPES with the primary taxonomy of Neurology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Hed Ahmadpour MD Facc, Inc Cardiovascular Disease Physician · Lakewood, CA NPI 1144313768 Fredric Rosenberg Dermatology Physician · Lakewood, CA NPI 1295885630 Michael A Erlich MD Inc Neurology Physician · Lakewood, CA NPI 1902014376 Ahmadpour & Pedarsani Cardiovascular Disease Physician · Lakewood, CA NPI 1093960387
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-08-12.