Gregory Cannon, D.O.
Family Medicine Physician · Allentown, PA
Gregory Cannon, D.O. is a family medicine physician with a practice address in Allentown, Pennsylvania, and NPI 1811252679, issued on Jul 9, 2012. Check the license (Pennsylvania OT014707, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Gregory Cannon
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- OT014707 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1730 Chew St, Allentown, PA 18104
- Phone
- (610) 969-3500
- Enumerated
- Jul 9, 2012
- Record last updated
- Jul 9, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (610) 969-3605
- Medicare enrollment
- Enrolled (PECOS I20151117003128); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 2012
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →
Also registered at 1730 Chew St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Drew Keister, M.D.Family Medicine Physician1407849862
- Kate Linehan, PSYDClinical Psychologist1801379391
Verify Gregory Cannon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OT014707Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average family medicine physician in 2024
647 Medicare Part D claims for 482 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Azithromycin93 claims
- Prednisone90 claims
- Doxycycline Hyclate60 claims
- Amoxicillin-Clavulanate Potass45 claims
- Albuterol Sulfate Hfa42 claims
- Amoxicillin42 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.
Bills Medicare through one group practice
- Main Line HealthcareGlen Mills, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregory Cannon among 7,483 family medicine physician records in Pennsylvania
Gregory Cannon, D.O. is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 64% of them.
- NPI issued2012 · 64% of these records are older, 34% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2012 · median 2005 among the 4,529 with a school on file
- Record last updated2012 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
208 family medicine physician records list a practice address in Allentown
They are 208 of the 5,904 NPPES records with a practice address in Allentown, and 7,483 family medicine physician records in Pennsylvania.
All 7,483 in Pennsylvania → Every provider in Allentown → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- John Connelly, DOAllentown, PA 181041013982867
- Joseph Habig, MDAllentown, PA 181041811949340
- Danny Hernandez, MDAllentown, PA 181041316920390
- Sweety Jain, MDAllentown, PA 181041902860968
- Michele Jones, DOAllentown, PA 181041437135357
- Drew Keister, M.D.Allentown, PA 181041407849862
- Fred Laufer, MDAllentown, PA 181041619957651
- Neilson Mathews, M.D.Allentown, PA 181041114920915
Common questions
What is Gregory Cannon, D.O.'s NPI number?
Gregory Cannon, D.O.'s National Provider Identifier (NPI) is 1811252679, issued on Jul 9, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Cannon, D.O. located?
The NPPES record lists a practice address at 1730 Chew St, Allentown, PA, 18104. Phone: (610) 969-3500. Providers update this record themselves, so call before visiting.
How can I verify Gregory Cannon, D.O.'s license?
NPPES lists Pennsylvania license number OT014707, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gregory Cannon, D.O. prescribe under Medicare Part D?
In 2024, Gregory Cannon, D.O. had 647 Medicare Part D claims for 482 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.