William D. Mestichelli, DDS
General Practice Dentistry · Philadelphia, PA
William D. Mestichelli, DDS is a general practice dentistry with a practice address in Philadelphia, Pennsylvania, and NPI 1063543015, issued on Mar 8, 2007. Check the license (Pennsylvania DS022834L, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William D. Mestichelli
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- DS022834L PA
Self-reported in NPPES; status is on the state search - Practice location
- 1727 S Broad St, Philadelphia, PA 19148
- Phone
- (215) 334-2000
- Enumerated
- Mar 8, 2007
- Record last updated
- May 22, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (215) 755-7333
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 4,612 in Pennsylvania → Look up another NPI →
Also registered at 1727 S Broad St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elayne Smithen Ramos, D.M.DDentist1700173143
Verify William D. Mestichelli in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license DS022834LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% more Medicare Part D claims than the average general practice dentistry in 2024
165 Medicare Part D claims for 99 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin37 claims
- Penicillin V Potassium34 claims
- Sodium Fluoride16 claims
- Ibuprofen14 claims
- Doxycycline Hyclate11 claims
- Sodium Fluoride Sensitive11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
William D. Mestichelli among 4,612 general practice dentistry records in Pennsylvania
William D. Mestichelli, DDS is one of 4,612 general practice dentistry records with a practice address in Pennsylvania. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 37% of them.
- NPI issued2007 · 37% of these records are older, 39% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2008 · 76% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
551 general practice dentistry records list a practice address in Philadelphia
They are 551 of the 42,849 NPPES records with a practice address in Philadelphia, and 4,612 general practice dentistry records in Pennsylvania.
All 4,612 in Pennsylvania → Every provider in Philadelphia → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Michael Barnes, MD, DDSPhiladelphia, PA 191481649431784
- Robert Beadle, DSPhila, PA 191481154475853
- Thomas Gamba, D.D.S.Philadelphia, PA 191481437152295
- Katia Guerra, DMDPhiladelphia, PA 191481174844328
- Nari Kim, DMDPhiladelphia, PA 191481386945574
- Anthony Lam, D.M.D.Philadelphia, PA 191481093703233
- Thomas Lam, DMDPhiladelphia, PA 191481932190113
- Prince Ofosu-Mensah, DMDPhiladelphia, PA 191481568650166
Common questions
What is William D. Mestichelli, DDS's NPI number?
William D. Mestichelli, DDS's National Provider Identifier (NPI) is 1063543015, issued on Mar 8, 2007. An NPI identifies a provider in billing; it is not a license.
Where is William D. Mestichelli, DDS located?
The NPPES record lists a practice address at 1727 S Broad St, Philadelphia, PA, 19148. Phone: (215) 334-2000. Providers update this record themselves, so call before visiting.
How can I verify William D. Mestichelli, DDS's license?
NPPES lists Pennsylvania license number DS022834L, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does William D. Mestichelli, DDS prescribe under Medicare Part D?
In 2024, William D. Mestichelli, DDS had 165 Medicare Part D claims for 99 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.