Dr. Catherine Mary Flaitz, DDS, MS

Dr. Catherine Mary Flaitz is a Oral and Maxillofacial Pathology Dentistry provider (Dentist) practicing in Denver, CO, registered in the NPPES registry with NPI 1962411827 since 2006. The credential DDS stands for Doctor of Dental Surgery.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1962411827
Entity type	Individual (Type 1)
Name	Dr. Catherine Mary Flaitz
Credential	DDS, MS
Sex	Female
Practice address	Denver, CO, 80203
Phone	3037246983
Fax	3037246986
Enumeration date	2006-08-07
Last updated in NPPES	2019-06-18

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

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
1223P0106X	Oral and Maxillofacial Pathology Dentistry	Secondary	17951	TX
1223P0106X	Oral and Maxillofacial Pathology Dentistry	Secondary	30-024363	OH
1223P0221X	Pediatric Dentistry	Secondary	30-024363	OH
1223P0106X	Oral and Maxillofacial Pathology Dentistry	Primary	DEN.00105371	CO

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

Other identifiers

Identifier	Type	State	Issuer
89773B	Other	TX	BLUE CROSS BLUE SHIELD
0119665	Medicaid	OH	—
111084301	Medicaid	TX	—

Copy-ready billing details

Provider: Catherine Flaitz, DDS, MS
NPI: 1962411827
Taxonomy: 1223P0106X (Oral and Maxillofacial Pathology Dentistry)
Address: Denver, CO, 80203

Verify this record

Cross-check NPI 1962411827 against the authoritative CMS record: view Dr. Catherine Mary Flaitz 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 Catherine Flaitz?

Catherine Flaitz is registered in NPPES with the primary taxonomy of Oral and Maxillofacial Pathology Dentistry. 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 2019-06-18.