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Dr. Charles Martin Brown, DDS, MSD

Dr. Charles Martin Brown is a Periodontics provider (Dentist) practicing in Pasadena, TX, registered in the NPPES registry with NPI 1669484689 since 2006. The credential DDS stands for Doctor of Dental Surgery.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1669484689
Entity type Individual (Type 1)
Name Dr. Charles Martin Brown
Credential DDS, MSD
Sex Male
Practice address Pasadena, TX, 77504
Phone 7139441320
Fax 7139442158
Enumeration date 2006-08-12
Last updated in NPPES 2007-07-08

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1223P0300X Periodontics Primary 15019 TX

DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Copy-ready billing details
Provider: Charles Brown, DDS, MSD
NPI: 1669484689
Taxonomy: 1223P0300X (Periodontics)
Address: Pasadena, TX, 77504

Verify this record

Cross-check NPI 1669484689 against the authoritative CMS record: view Dr. Charles Martin Brown on the official NPPES registry .

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. Read the full guide or validate an NPI number.

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 Charles Brown?
Charles Brown is registered in NPPES with the primary taxonomy of Periodontics. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.