Clark Andelin, DMD, MD
NPI 1043538705 · Oral and Maxillofacial Surgery (Dentist) · Philadelphia, PA
Enrolled with Medicare as Practitioner - Oral Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Clark Andelin, DMD, MD is a Oral and Maxillofacial Surgery (Dentist) provider in Philadelphia, PA (NPI 1043538705).
Provider details
- NPI number
- 1043538705
- Entity type
- Individual
- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)Dental Providers
- Credential
- DMD, MD
- Sex
- Male
- Sole proprietor
- No
- License
- MT207339 (PA)
Specialties & taxonomies
Dental Providers
Allopathic & Osteopathic Physicians
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin | 217 | 160 |
| Chlorhexidine Gluconate | 159 | 146 |
| Diazepam | 48 | 46 |
| Clindamycin Hcl | 38 | 26 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 38 | 38 |
| Ibuprofen | 35 | 34 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 25 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-05-05
- Last updated
- 2017-01-20
Frequently asked questions
- What is Clark Andelin's NPI number?
- Clark Andelin's National Provider Identifier (NPI) is 1043538705, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clark Andelin's specialty?
- Clark Andelin is listed in the NPPES registry with a primary specialty of Oral and Maxillofacial Surgery (Dentist) (Dental Providers).
- Where is Clark Andelin located?
- Clark Andelin's practice location on file with NPPES is 3400 Spruce St, Philadelphia, PA 19104-4206.
- What is Clark Andelin's phone number?
- The practice phone number listed in the NPPES registry for Clark Andelin is (215) 662-6176.
- Does Clark Andelin accept Medicare?
- Clark Andelin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Clark Andelin's NPI active?
- Yes — Clark Andelin's NPI (1043538705) is active in the NPPES registry as of the last update on 2017-01-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.