Dr. Douglas L. Blocker, MD
- Part D claims, 2024
- 24
- Industry payments
- $735
- Affiliated sites
- 1
- Medical group
- 1
- Insurance carriers
- 13
- Practice address
- 4575 Everhard NW Rd, Canton, OH 44718
- Practice phone
- Call (330) 494-1426
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Children's Physicians, Inc
Canton, Ohio
Find Dr. Blocker's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Douglas L. Blocker is a pediatrician in Canton, Ohio
Dr. Blocker practices at Children's Physicians, Inc in Canton, Ohio.
Dr. Blocker's NPI, 1609860840, was assigned on September 2, 2005. Dr. Blocker graduated from Ohio State College of Medicine in 1973. Dr. Blocker holds Ohio license 35037737.
- NPI
- 1609860840NPI Registry (opens in a new tab)
- NPI enumeration date
- September 2, 2005
- NPI status
- Active
- Practice phone
- (330) 494-1426
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1973
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Douglas L. Blocker practices at Children's Physicians, Inc in Canton, Ohio
Dr. Blocker's primary practice is Children's Physicians, Inc, at 4575 Everhard NW Rd, Canton, OH 44718 in Stark County. The practice phone is (330) 494-1426.
- Children's Physicians, Inc4575 Everhard NW Rd, Canton, OH 44718 · Stark CountyPhone(330) 494-1426
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Douglas L. Blocker is affiliated with 2 sites of care and 1 medical group
Dr. Blocker's primary practice is Children's Physicians, Inc in Canton, Ohio. Dmand AI also links Dr. Blocker to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Douglas L. Blocker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Blocker practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Children's Physicians, Inc | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Douglas L. Blocker is one of 2,468 pediatricians in Ohio
Pediatrics is Dr. Blocker's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Blocker is board certified in pediatrics by the American Board of Pediatrics. Dmand AI has Dr. Blocker's licenses on file in 2 states: Ohio and Oregon.
Specialties and state licenses
- Pediatrics, OhioPrimary
- Oregon license
Pediatricians near Dr. Blocker
Counts of pediatricians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Douglas L. Blocker's patients have a median age of 14
Across all payers, Dmand AI patient panel data puts Dr. Blocker's median patient age at 14, with 44% women.
Dr. Blocker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 14
Patient panel by sex, all payers
- Women44%
- Men55%
Source: Dmand AI Patient Panel Data
Dr. Douglas L. Blocker wrote 24 Medicare Part D claims in 2024
In 2024, Dr. Blocker wrote 24 Medicare Part D claims. 92% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $613 in total drug cost.
Dr. Blocker's Part D claims by kind of drug, 2024
- Generic22 claims92%
- Brand-name and other2 claims8%
Dr. Blocker's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Douglas L. Blocker received $735 in industry payments from 2016 to 2025
CMS Open Payments shows 47 general payments to Dr. Blocker from 15 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $260.
General payments to Dr. Blocker by program year, 2016 to 2025
Companies that paid Dr. Blocker the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Douglas L. Blocker graduated from Ohio State College of Medicine
Dr. Blocker graduated from Ohio State College of Medicine in 1973.
- Medical school
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Douglas L. Blocker accepts plans from 13 insurance carriers
Dr. Blocker is in network with 13 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Elevance
- Aspirus Health Plan
- CareSource
- HCSC
- Medical Mutual of Ohio
- +5 more carriersWith a free account
Plan types Dr. Blocker accepts, by number of carriers
- HMO8
- PPO8
- EPO4
- POS4
- Medicare3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Douglas L. Blocker's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Douglas L. Blocker
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Douglas L. Blocker's NPI number?
Dr. Douglas L. Blocker's NPI number is 1609860840. It was assigned on September 2, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Douglas L. Blocker?
Dr. Douglas L. Blocker is a pediatrician in Canton, Ohio. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Douglas L. Blocker practice?
Dr. Blocker practices at 4575 Everhard NW Rd, Canton, OH 44718. Dr. Blocker's primary practice is Children's Physicians, Inc in Canton, Ohio. Dmand AI also links Dr. Blocker to 1 group practice or clinic and 1 medical group.
What is Dr. Douglas L. Blocker's office phone number?
The practice phone on file for Dr. Blocker is (330) 494-1426.
What is Dr. Douglas L. Blocker's medical license number?
Dr. Blocker holds Ohio license 35037737, one of the licenses on file in 2 states.
Which states has Dr. Douglas L. Blocker been licensed in?
Dmand AI has state licenses on file for Dr. Blocker in Ohio (1974 to 2027) and Oregon (since 1976).
Is Dr. Douglas L. Blocker board certified?
Yes. Dr. Blocker is board certified in pediatrics by the American Board of Pediatrics.
Where did Dr. Douglas L. Blocker go to medical school?
Dr. Blocker graduated from Ohio State College of Medicine in 1973.
What drugs does Dr. Douglas L. Blocker prescribe most?
In 2023 Medicare Part D data, Dr. Blocker's most prescribed drugs by claims were Triamcinolone Acetonide.
Has Dr. Douglas L. Blocker received payments from drug or device companies?
CMS Open Payments shows $735 in general payments to Dr. Blocker from 15 companies from 2016 to 2025. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Douglas L. Blocker been practicing?
Dr. Blocker graduated from medical school in 1973, 53 years ago.
What insurance does Dr. Douglas L. Blocker accept?
Dr. Blocker is in network with 13 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 8. Check the plan with the practice before a visit.
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