NPI age
20 years
Enumerated 2006-05-05
● Active
Type 1 · Individual
Douglas Philip Sinn, DDS
Sinn is 1 of 1 oral & maxillofacial surgery providers in Mansfield and 1 of 128 in Texas.
Primary specialty
Oral & Maxillofacial Surgery
Plus 1 subspecialty
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2014-09-04
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 128 active oral & maxillofacial surgery providers in Texas.
NPI age
20 years
↑ 5 yr above median (15 yr)
State licenses
1 state
10% of peers hold multiple states
Subspecialties
1
In the 51% of peers with subspecialties
NPI lifetime · 2006 → 2026
2006-05Enumerated in NPPES
2006
2026
Where they practice
Practice location
1752 Broad Park Cir N, #100
Mansfield, TX 760637821
Mailing address
1752 Broad Park Cir N, #100
Mansfield, TX 760637821
Specialties
-
Oral & Maxillofacial Surgery PrimaryOral and maxillofacial surgeons are trained to recognize and treat a wide spectrum of diseases, injuries and defects in the head, neck, face, jaws and the hard and soft tissues of the oral and maxillofacial region. They are also trained...
-
DentistThe specialty of dentistry which includes the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 130652410 |
Practice context
Part of a multi-provider practice. 1 other active provider shares this practice address in NPPES.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
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