Dr. Karen Heffler, MD
- Publications
- 11
- Industry payments
- $22
- State licenses
- 2
- Year NPI issued
- 2009
- Practice address
- 50 Belmont Ave Apt 1109, Bala Cynwyd, PA 19004-2446
- Practice phone
- Call (215) 816-5687
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Heffler'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. Karen Heffler is an ophthalmologist in Bala Cynwyd, Pennsylvania
Dr. Heffler practices in Bala Cynwyd, Pennsylvania.
Dr. Heffler's NPI, 1831425362, was assigned on October 17, 2009. Dr. Heffler graduated from Perelman School of Medicine - Philadelphia in 1986. Dr. Heffler holds Pennsylvania license MD039107E.
- NPI
- 1831425362NPI Registry (opens in a new tab)
- NPI enumeration date
- October 17, 2009
- NPI status
- Active
- Practice phone
- (215) 816-5687
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Karen Heffler's practice address is in Bala Cynwyd, Pennsylvania
Dr. Heffler's practice address in the NPI Registry is 50 Belmont Ave Apt 1109, Bala Cynwyd, PA 19004-2446. The practice phone is (215) 816-5687.
- NPI Registry address50 Belmont Ave Apt 1109, Bala Cynwyd, PA 19004-2446Phone(215) 816-5687
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Karen Heffler's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Heffler practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Heffler's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Karen Heffler is one of 843 ophthalmologists in Pennsylvania
Ophthalmology is Dr. Heffler's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Heffler is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Heffler's licenses on file in 2 states: Pennsylvania and New Jersey.
Specialties and state licenses
- Ophthalmology, PennsylvaniaPrimary
- New Jersey license
Ophthalmologists near Dr. Heffler
Counts of ophthalmologists 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. Karen Heffler has 11 publications on record
Dmand AI links 11 papers to Dr. Heffler, published from 2015 to 2024. The most frequent topics are Autism Spectrum Disorder, Internet and Parents. Dr. Heffler has published most often in JAMA Pediatr. Dr. Heffler's most frequent co-authors are Mamdouh L. Nakla, MD and Leonard Mark Oestreicher, MD.
Dr. Heffler's papers by year, 2015 to 2024
Topics Dr. Heffler writes about most
- Autism Spectrum Disorder
- Internet
- Parents
- Screen Time
Dr. Heffler's most frequent co-authors
Recent publications by Dr. Heffler
Gastroenterol Clin North Am
See who Dr. Heffler researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Heffler works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Karen Heffler received $22 in industry payments in 2018
CMS Open Payments shows 1 general payment to Dr. Heffler from 1 drug or device company in 2018. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $22.
Companies that paid Dr. Heffler the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Karen Heffler graduated from Perelman School of Medicine - Philadelphia
Dr. Heffler graduated from Perelman School of Medicine - Philadelphia in 1986.
- Medical school
- Board certified in ophthalmology
Source: Dmand AI Professional Profile Data
Sources for Dr. Karen Heffler'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 |
| 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) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Karen Heffler
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. Karen Heffler's NPI number?
Dr. Karen Heffler's NPI number is 1831425362. It was assigned on October 17, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Karen Heffler?
Dr. Karen Heffler is an ophthalmologist in Bala Cynwyd, Pennsylvania. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Karen Heffler practice?
Dr. Heffler practices at 50 Belmont Ave Apt 1109, Bala Cynwyd, PA 19004-2446.
What is Dr. Karen Heffler's office phone number?
The practice phone on file for Dr. Heffler is (215) 816-5687.
What is Dr. Karen Heffler's medical license number?
Dr. Heffler holds Pennsylvania license MD039107E, one of the licenses on file in 2 states.
Which states has Dr. Karen Heffler been licensed in?
Dmand AI has state licenses on file for Dr. Heffler in Pennsylvania (1987 to 2026) and New Jersey (1989 to 1997).
Is Dr. Karen Heffler board certified?
Yes. Dr. Heffler is board certified in ophthalmology by the American Board of Ophthalmology.
Where did Dr. Karen Heffler go to medical school?
Dr. Heffler graduated from Perelman School of Medicine - Philadelphia in 1986.
Has Dr. Karen Heffler received payments from drug or device companies?
CMS Open Payments shows $22 in general payments to Dr. Heffler from 1 company from 2018 to 2018. The largest total came from Alcon Laboratories Inc.
How long has Dr. Karen Heffler been practicing?
Dr. Heffler graduated from medical school in 1986, 40 years ago.
Does Dr. Karen Heffler do research?
Dmand AI links 11 publications to Dr. Heffler, published from 2015 to 2024.
Who does Dr. Karen Heffler publish with?
Dr. Heffler's most frequent co-authors are Mamdouh L. Nakla, MD (1 shared paper) and Leonard Mark Oestreicher, MD (1 shared paper).
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