Dr. Allan Kent Patch, DMD

Dr. Allan Kent Patch is a General Practice Dentistry provider (Dentist) practicing in San Diego, CA, registered in the NPPES registry with NPI 1326170929 since 2007. The credential DMD stands for Doctor of Medicine in Dentistry. Practices at Armin Hage DDS A Dental Corporation (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1326170929
Entity type	Individual (Type 1)
Name	Dr. Allan Kent Patch
Credential	DMD
Sex	Male
Practice address	San Diego, CA, 92115
Phone	6195824224
Fax	6195824280
Enumeration date	2007-03-09
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
1223G0001X	General Practice Dentistry	Primary	034186	CA

DMD — Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

Copy-ready billing details

Provider: Allan Patch, DMD
NPI: 1326170929
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: San Diego, CA, 92115

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1023552197	Armin Hage DDS A Dental Corporation	Organization	Dentist	San Diego, CA

Verify this record

Cross-check NPI 1326170929 against the authoritative CMS record: view Dr. Allan Kent Patch 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 Allan Patch?

Allan Patch is registered in NPPES with the primary taxonomy of General Practice 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 2007-07-08.