Dr. James Joseph Kollmar Jr., MD
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 405 Caredean Dr Suite J Suite J, Horsham, PA 19044
- Practice phone
- Call (215) 441-9710
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Horsham Pediatric Assoc
Pediatric practice · Horsham, Pennsylvania
Find Dr. Kollmar'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. James Joseph Kollmar Jr. is a pediatrician in Pennsylvania
Dr. Kollmar practices at Horsham Pediatric Assoc in Horsham, Pennsylvania.
Dr. Kollmar's NPI, 1881694636, was assigned on July 22, 2005. Dr. Kollmar holds Pennsylvania license MD060690L.
- NPI
- 1881694636NPI Registry (opens in a new tab)
- NPI enumeration date
- July 22, 2005
- NPI status
- Active
- Practice phone
- (215) 441-9710
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. James Joseph Kollmar Jr. practices at Horsham Pediatric Assoc in Horsham, Pennsylvania
Dr. Kollmar's primary practice is Horsham Pediatric Assoc, at 405 Caredean Dr Suite J Suite J, Horsham, PA 19044. The practice phone is (215) 441-9710.
- Horsham Pediatric Assoc405 Caredean Dr Suite J Suite J, Horsham, PA 19044Phone(215) 441-9710
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. James Joseph Kollmar Jr. is affiliated with 1 site of care and 1 medical group
Dr. Kollmar's primary practice is Horsham Pediatric Assoc in Horsham, Pennsylvania. Dmand AI also links Dr. Kollmar to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. James Joseph Kollmar Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kollmar practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Horsham Pediatric Assoc | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. James Joseph Kollmar Jr. is one of 2,468 pediatricians in Pennsylvania
Pediatrics is Dr. Kollmar's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Kollmar is licensed in Pennsylvania.
Specialties and state licenses
- Pediatrics, PennsylvaniaPrimary
Pediatricians near Dr. Kollmar
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. James Joseph Kollmar Jr.'s patients have a median age of 16
Across all payers, Dmand AI patient panel data puts Dr. Kollmar's median patient age at 16, with 50% women.
Dr. Kollmar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 16
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Sources for Dr. James Joseph Kollmar Jr.'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 | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel 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. James Joseph Kollmar Jr.
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What is Dr. James Joseph Kollmar Jr.'s NPI number?
Dr. James Joseph Kollmar Jr.'s NPI number is 1881694636. It was assigned on July 22, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. James Joseph Kollmar Jr.?
Dr. James Joseph Kollmar Jr. is a pediatrician in Pennsylvania. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. James Joseph Kollmar Jr. practice?
Dr. Kollmar practices at 405 Caredean Dr Suite J Suite J, Horsham, PA 19044. Dr. Kollmar's primary practice is Horsham Pediatric Assoc in Horsham, Pennsylvania. Dmand AI also links Dr. Kollmar to 1 medical group.
What is Dr. James Joseph Kollmar Jr.'s office phone number?
The practice phone on file for Dr. Kollmar is (215) 441-9710.
What is Dr. James Joseph Kollmar Jr.'s medical license number?
Dr. Kollmar holds Pennsylvania license MD060690L.
How long has Dr. James Joseph Kollmar Jr. been practicing?
Dr. Kollmar's NPI was assigned in 2005.
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