NPPES file of Aug 9, 2026

Guy Coby, DMD

Orthodontics and Dentofacial Orthopedics Dentistry · Quakertown, PA

Guy Coby, DMD is an orthodontics and dentofacial orthopedics dentistry with a practice address in Quakertown, Pennsylvania, and NPI 1578778817, issued on May 11, 2007. Check the license (Pennsylvania DS025638L, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1578778817
Name
Guy Coby
Credential
DMD
Primary taxonomy
Orthodontics and Dentofacial Orthopedics Dentistry 1223X0400X
License number
DS025638L PA
Self-reported in NPPES; status is on the state search
Practice location
416 W Broad St, Quakertown, PA 18951
Phone
(215) 538-9410
Enumerated
May 11, 2007
Record last updated
May 10, 2024
Fax
(215) 538-5610
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest orthodontics and dentofacial orthopedics dentistry records → All 575 in Pennsylvania → Look up another NPI →

Also registered at 416 W Broad St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. A Lyons, DMDPeriodontics1265575492

Verify Guy Coby in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license DS025638L    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Pennsylvania license search

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Industry payments in 2024: $45.45

1 payment: food and beverage; the largest payer was Solventum Corporation. The 7,622 providers of this specialty with any payment received $1,641.73 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Guy Coby$45.45
  2. Specialty average$1,641.73

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Guy Coby among 575 orthodontics and dentofacial orthopedics dentistry records in Pennsylvania

Guy Coby, DMD is one of 575 orthodontics and dentofacial orthopedics dentistry records with a practice address in Pennsylvania. 54% 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 26% of them.

  • NPI issued2007 · 26% of these records are older, 49% newer
  • In a Medicare fileYes · 54% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2024 · 74% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223X0400X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthodontics and Dentofacial Orthopedics Dentistry providers in Pennsylvania

There are 575 orthodontics and dentofacial orthopedics dentistry records in Pennsylvania.

All 575 in Pennsylvania → Every provider in Quakertown → Orthodontics and Dentofacial Orthopedics Dentistry nationwide →

The 8 orthodontics and dentofacial orthopedics dentistry records with the nearest ZIP codes

  1. Adina Jarosh-Wolfe, D.M.D.Quakertown, PA 189511720427842
  2. Jordan Cogan, DMDRichboro, PA 189541235763004
  3. Cathleen George, DMDRichboro, PA 189541790708485
  4. Paul Jelus, D.D.S.Richboro, PA 189541467669481
  5. Christine Martin, DMDRichboro, PA 189541558711424
  6. Robert Azarik, DMD, MDSPerkasie, PA 189441366009037
  7. Heather Albert, DMDNewtown, PA 189401285288381
  8. Mary Burns, DMD, MS, MANew Hope, PA 189381114092228

Common questions

What is Guy Coby, DMD's NPI number?

Guy Coby, DMD's National Provider Identifier (NPI) is 1578778817, issued on May 11, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Guy Coby, DMD located?

The NPPES record lists a practice address at 416 W Broad St, Quakertown, PA, 18951. Phone: (215) 538-9410. Providers update this record themselves, so call before visiting.

How can I verify Guy Coby, DMD's license?

NPPES lists Pennsylvania license number DS025638L, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.