Southern Maryland Oral & Maxillofacial Surgery
NPI 1174559298 · Oral and Maxillofacial Surgery (Dentist) · Waldorf, MD
Southern Maryland Oral & Maxillofacial Surgery is a Oral and Maxillofacial Surgery (Dentist) organization in Waldorf, MD (NPI 1174559298).
Provider details
- NPI number
- 1174559298
- Entity type
- Organization
- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)Dental Providers
- Organization subpart
- No
- Authorized official
- John Heffron, President(301) 807-3230
- License
- 5594 (MD)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-06-23
- Last updated
- 2020-08-22
Frequently asked questions
- What is Southern Maryland Oral & Maxillofacial Surgery's NPI number?
- Southern Maryland Oral & Maxillofacial Surgery's National Provider Identifier (NPI) is 1174559298, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Southern Maryland Oral & Maxillofacial Surgery?
- Southern Maryland Oral & Maxillofacial Surgery is classified in the NPPES registry as Oral and Maxillofacial Surgery (Dentist) (Dental Providers).
- Where is Southern Maryland Oral & Maxillofacial Surgery located?
- Southern Maryland Oral & Maxillofacial Surgery's practice location on file with NPPES is 3450 Old Washington Rd, Waldorf, MD 20602-3248.
- What is Southern Maryland Oral & Maxillofacial Surgery's phone number?
- The practice phone number listed in the NPPES registry for Southern Maryland Oral & Maxillofacial Surgery is (301) 645-6911.
- Who is the authorized official for Southern Maryland Oral & Maxillofacial Surgery?
- The authorized official listed on Southern Maryland Oral & Maxillofacial Surgery's NPPES record is John Heffron, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Southern Maryland Oral & Maxillofacial Surgery's NPI active?
- Yes — Southern Maryland Oral & Maxillofacial Surgery's NPI (1174559298) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.