Clin Pediatr (Phila)
Length of StayPatient Care TeamPatient Readmission
Dr. Zachary Joseph Semenetz, MD
NPI1689238008
- Publications
- 2
- Industry payments
- $98
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 3401 Civic Center Blvd, Philadelphia, PA 19104
- Practice phone
- Call (215) 590-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Children's Hospital of Philadelphia
Philadelphia, Pennsylvania
Find Dr. Semenetz'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. Zachary Joseph Semenetz is a pediatrician in Philadelphia, Pennsylvania
Dr. Semenetz practices at Children's Hospital of Philadelphia in Philadelphia, Pennsylvania.
Dr. Semenetz's NPI, 1689238008, was assigned on May 1, 2019. Dr. Semenetz holds Delaware license C1-0025089.
NPI and contact details
- NPI
- 1689238008NPI Registry (opens in a new tab)
- NPI enumeration date
- May 1, 2019
- NPI status
- Active
- Practice phone
- (215) 590-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Zachary Joseph Semenetz practices at Children's Hospital of Philadelphia in Philadelphia, Pennsylvania
Dr. Semenetz's primary practice is Children's Hospital of Philadelphia, at 3401 Civic Center Blvd, Philadelphia, PA 19104 in Philadelphia County. The practice phone is (215) 590-1000.
- Children's Hospital of Philadelphia3401 Civic Center Blvd, Philadelphia, PA 19104 · Philadelphia CountyPhone(215) 590-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Zachary Joseph Semenetz is affiliated with 2 sites of care and 1 medical group
Dr. Semenetz's primary practice is Children's Hospital of Philadelphia in Philadelphia, Pennsylvania. Dmand AI also links Dr. Semenetz to 1 group practice or clinic and 1 medical group, each named with a free account.
Children's Hospital of PhiladelphiaPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Zachary Joseph Semenetz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Semenetz practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Children's Hospital of Philadelphia | 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. Zachary Joseph Semenetz is one of 2,468 pediatricians in Pennsylvania
Pediatrics is Dr. Semenetz's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Semenetz is licensed in Delaware.
Specialties and state licenses
- Pediatrics, DelawarePrimary
Pediatricians near Dr. Semenetz
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. Zachary Joseph Semenetz's patients have a median age of 7
Across all payers, Dmand AI patient panel data puts Dr. Semenetz's median patient age at 7, with 40% women.
Dr. Semenetz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 7
Patient panel by sex, all payers
- Women40%
- Men59%
Source: Dmand AI Patient Panel Data
Dr. Zachary Joseph Semenetz has 2 publications on record
Dmand AI links 2 papers to Dr. Semenetz, published from 2022 to 2024. Dr. Semenetz has published most often in Clin Pediatr (Phila). Dr. Semenetz's most frequent co-authors are Lina T. Al-Jaberi, MD, Annemarie C. Brescia, MD and Matthew Michael Demczko, MD.
Papers2
Years published2022 to 2024
Dr. Semenetz's most frequent co-authors
- Lina T. Al-Jaberi, MD1 shared paper
- Annemarie C. Brescia, MD1 shared paper
- Matthew Michael Demczko, MD1 shared paper
Recent publications by Dr. Semenetz
Clin Pediatr (Phila)
SacroiliitisScurvy
See who Dr. Semenetz researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Semenetz works with, so you can find a warm path to the right pediatricians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Zachary Joseph Semenetz received $98 in industry payments from 2022 to 2024
CMS Open Payments shows 4 general payments to Dr. Semenetz from 3 drug and device companies from 2022 to 2024. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $49.
General payments to Dr. Semenetz by program year, 2022 to 2024
Companies that paid Dr. Semenetz the most, 2022 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Zachary Joseph Semenetz'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 |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Zachary Joseph Semenetz
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. Zachary Joseph Semenetz's NPI number?
Dr. Zachary Joseph Semenetz's NPI number is 1689238008. It was assigned on May 1, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Zachary Joseph Semenetz?
Dr. Zachary Joseph Semenetz is a pediatrician in Philadelphia, Pennsylvania. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Zachary Joseph Semenetz practice?
Dr. Semenetz practices at 3401 Civic Center Blvd, Philadelphia, PA 19104. Dr. Semenetz's primary practice is Children's Hospital of Philadelphia in Philadelphia, Pennsylvania. Dmand AI also links Dr. Semenetz to 1 group practice or clinic and 1 medical group.
What is Dr. Zachary Joseph Semenetz's office phone number?
The practice phone on file for Dr. Semenetz is (215) 590-1000.
What is Dr. Zachary Joseph Semenetz's medical license number?
Dr. Semenetz holds Delaware license C1-0025089.
Has Dr. Zachary Joseph Semenetz received payments from drug or device companies?
CMS Open Payments shows $98 in general payments to Dr. Semenetz from 3 companies from 2022 to 2024. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Zachary Joseph Semenetz been practicing?
Dr. Semenetz's NPI was assigned in 2019.
Does Dr. Zachary Joseph Semenetz do research?
Dmand AI links 2 publications to Dr. Semenetz, published from 2022 to 2024.
Who does Dr. Zachary Joseph Semenetz publish with?
Dr. Semenetz's most frequent co-authors are Lina T. Al-Jaberi, MD (1 shared paper), Annemarie C. Brescia, MD (1 shared paper) and Matthew Michael Demczko, MD (1 shared paper).
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