William Klein, D.D.S.
NPI 1720212558 · Oral and Maxillofacial Surgery (Dentist) · Cherry Hill, NJ
William Klein, D.D.S. is a Oral and Maxillofacial Surgery (Dentist) provider in Cherry Hill, NJ (NPI 1720212558).
Provider details
- NPI number
- 1720212558
- Entity type
- Individual
- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)Dental Providers
- Credential
- D.D.S.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 22DI02610900 (NJ)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Chlorhexidine Gluconate | 176 | 127 |
| Ibuprofen | 110 | 89 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 77 | 71 |
| Amoxicillin | 58 | 49 |
| Acetaminophen With Codeinebrand: Acetaminophen-Codeine | 41 | 38 |
| Doxycycline Hyclate | 37 | 25 |
| Pentoxifylline | 26 | 14 |
Practice location
Mailing address
Additional practice locations (1)
- 501 W 14th StWilmington, DE 19801-1013Phone: (609) 792-3827
Registry dates
- Enumerated
- 2009-05-07
- Last updated
- 2022-07-21
Frequently asked questions
- What is William Klein's NPI number?
- William Klein's National Provider Identifier (NPI) is 1720212558, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Klein's specialty?
- William Klein is listed in the NPPES registry with a primary specialty of Oral and Maxillofacial Surgery (Dentist) (Dental Providers).
- Where is William Klein located?
- William Klein's practice location on file with NPPES is 17 W Ormond Ave, Cherry Hill, NJ 08002-3041.
- What is William Klein's phone number?
- The practice phone number listed in the NPPES registry for William Klein is (856) 428-4445.
- Is William Klein's NPI active?
- Yes — William Klein's NPI (1720212558) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.