L. Stephen Vaughan, D.D.S., M.D. Inc
NPI 1285075838 · Oral and Maxillofacial Surgery (Dentist) · Foothill Ranch, CA
L. Stephen Vaughan, D.D.S., M.D. Inc is a Oral and Maxillofacial Surgery (Dentist) organization in Foothill Ranch, CA (NPI 1285075838).
Provider details
- NPI number
- 1285075838
- Entity type
- Organization
- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)Dental Providers
- Organization subpart
- No
- Authorized official
- Leonard Vaughan, Owner(949) 297-8880
- License
- OMS 61 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-07-11
- Last updated
- 2020-05-04
- Certified
- 2020-05-04
Frequently asked questions
- What is L. Stephen Vaughan, D.D.S., M.D. Inc's NPI number?
- L. Stephen Vaughan, D.D.S., M.D. Inc's National Provider Identifier (NPI) is 1285075838, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is L. Stephen Vaughan, D.D.S., M.D. Inc?
- L. Stephen Vaughan, D.D.S., M.D. Inc is classified in the NPPES registry as Oral and Maxillofacial Surgery (Dentist) (Dental Providers).
- Where is L. Stephen Vaughan, D.D.S., M.D. Inc located?
- L. Stephen Vaughan, D.D.S., M.D. Inc's practice location on file with NPPES is 26730 Towne Centre Dr Ste 105, Foothill Ranch, CA 92610-2842.
- What is L. Stephen Vaughan, D.D.S., M.D. Inc's phone number?
- The practice phone number listed in the NPPES registry for L. Stephen Vaughan, D.D.S., M.D. Inc is (949) 297-8880.
- Who is the authorized official for L. Stephen Vaughan, D.D.S., M.D. Inc?
- The authorized official listed on L. Stephen Vaughan, D.D.S., M.D. Inc's NPPES record is Leonard Vaughan, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is L. Stephen Vaughan, D.D.S., M.D. Inc's NPI active?
- Yes — L. Stephen Vaughan, D.D.S., M.D. Inc's NPI (1285075838) is active in the NPPES registry as of the last update on 2020-05-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.