David Block, DMD
General Practice Dentistry · Narberth, PA
David Block, DMD is a general practice dentistry with a practice address in Narberth, Pennsylvania, and NPI 1114135589, issued on May 18, 2007. Check the license (Pennsylvania DS031140-L, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- David Block
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- DS031140-L PA
Self-reported in NPPES; status is on the state search - Practice location
- 632 Montgomery Avenue, Narberth, PA 19072
- Phone
- (610) 664-6061
- Enumerated
- May 18, 2007
- Entity
- Type 1 · individual
Verify David Block in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license DS031140-LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
42% fewer Medicare Part D claims than the average general practice dentistry in 2024
49 Medicare Part D claims for 28 beneficiaries, against an average of 84 among the 68,591 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin13 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.
Industry payments in 2024: $19.18
1 payment, mostly food and beverage; the largest payer was Zimvie Inc.. The 40,968 providers of this specialty with any payment received $593.28 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
12 general practice dentistry records list a Narberth practice address
They are 12 of the 272 NPPES records with a Narberth practice address, and 4,569 general practice dentistry records in Pennsylvania.
All 12 in Narberth → All 4,569 in Pennsylvania → Every provider in Narberth →
Other general practice dentistry records in Pennsylvania
- Dean Abbinanti, D.M.D.Pittsburgh, PA1144346792
- Jeannette Abboud-Niemczyk, D.M.DDrexel Hill, PA1013012061
- Justin Abbs, DMDWashington, PA1265000137
- Rania Abdel-Malak, DMDErie, PA1225558174
- Hazem Abdelaal, DDSBrookhaven, PA1972282903
- Leyla Abdulhay, D.M.DBethlehem, PA1689810210
- Zainab AbdulhuseinDanville, PA1851108419
- Shimma Abdulla, DMDPhiladelphia, PA1760618094
- Reem Abdulrahman, DMDNewtown Square, PA1861751620
- Mohammad Abdulwahab, DMDPittsburgh, PA1215196266
Common questions
What is David Block, DMD's NPI number?
David Block, DMD's National Provider Identifier (NPI) is 1114135589, issued on May 18, 2007. An NPI identifies a provider in billing; it is not a license.
Where is David Block, DMD located?
The NPPES record lists a practice address at 632 Montgomery Avenue, Narberth, PA, 19072. Phone: (610) 664-6061. Providers update this record themselves, so call before visiting.
How can I verify David Block, DMD's license?
NPPES lists Pennsylvania license number DS031140-L, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does David Block, DMD prescribe under Medicare Part D?
In 2024, David Block, DMD had 49 Medicare Part D claims for 28 beneficiaries; the average among general practice dentistry prescribers was 84. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.