Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Erick Michael Brown, D.O.
Psychiatry Physician in Leawood, KS · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1689834335
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Registry record
Entity type Individual (Type 1)
Name Dr. Erick Michael Brown
Credential D.O.
Sex Male
Practice address 8900 State Line Rd, Ste. 380, Leawood, KS, 66206
Phone (913) 385-7252
Fax (913) 385-2412
Enumeration date Jun 16, 2008
Last updated in NPPES Jun 11, 2013
Taxonomy & licenses
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 2012007494 (MO) Secondary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD.
About the DO credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| A91A00003 | Other | KS | MEDICARE PTAN |
| A91B00005 | Other | MO | MEDICARE PTAN |
| A91000011 | Other | MO | MEDICARE PTAN |
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
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.
What specialty is Erick Brown?
Erick Brown is registered in NPPES with the primary taxonomy of Psychiatry Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-06-11.