Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Pauline Phelan Brown, DC
Chiropractor in Jacksonville, FL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1902907173
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Registry record
Entity type Individual (Type 1)
Name Dr. Pauline Phelan Brown
Credential DC
Sex Female
Practice address 4558 San Juan Ave, Jacksonville, FL, 32210
Phone (904) 389-0667
Fax (904) 389-5871
Enumeration date Sep 26, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 11500249 | Other | - | CAGH |
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 Pauline Brown?
Pauline Brown is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → David Edwards Chiropractor · Jacksonville, FL NPI 1437149788 Edwards Chiropractic PA Chiropractor · Jacksonville, FL NPI 1245221399 Ehab Abdelmalek Physical Therapist · Jacksonville, FL NPI 1558420810 Ehab Rehab Inc Physical Therapy Clinic/Center · Jacksonville, FL NPI 1174682447 Edwards Chiropratic Offices PA Chiropractor · Jacksonville, FL NPI 1427249713 Hend Abdelmalek PA MD Family Practice Health Service Clinic/Center · Jacksonville, FL NPI 1245403799
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.