Hallie Byer
- Part D claims, 2024
- 19
- Hospital affiliations
- 1
- Industry payments
- $14
- Medical groups
- 2
- State license
- 1
- Practice address
- 200 S Orange Ave, Livingston, NJ 07039
- Practice phone
- Call (615) 240-3820
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Livingston Surgery Center
Livingston, New Jersey
Find Hallie Byer'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.
Hallie Byer is a family nurse practitioner in Livingston, New Jersey
Hallie Byer practices at The Livingston Surgery Center in Livingston, New Jersey.
Hallie Byer's NPI, 1093598831, was assigned on August 16, 2023. Hallie Byer holds New Jersey license 26NJ14854600.
- NPI
- 1093598831NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4688027212
- NPI enumeration date
- August 16, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (615) 240-3820
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Hallie Byer practices at The Livingston Surgery Center in Livingston, New Jersey
Hallie Byer's primary practice is The Livingston Surgery Center, at 200 S Orange Ave, Livingston, NJ 07039 in Essex County. The practice phone is (615) 240-3820.
- The Livingston Surgery Center200 S Orange Ave, Livingston, NJ 07039 · Essex CountyPhone(615) 240-3820
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Hallie Byer is affiliated with 3 sites of care and 2 medical groups
Hallie Byer's primary practice is The Livingston Surgery Center in Livingston, New Jersey. Hallie Byer is also affiliated with Cooperman Barnabas Medical Center. The medical group on file is RWJBarnabas Health Medical Group. Dmand AI also links Hallie Byer to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Hallie Byer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Hallie Byer practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Livingston Surgery Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Hallie Byer is one of 3,211 family nurse practitioners in New Jersey
Family is Hallie Byer's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Hallie Byer is licensed in New Jersey.
Specialties and state licenses
- Family nurse practitioner, New JerseyPrimary
Family nurse practitioners near Hallie Byer
Counts of family nurse practitioners 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
Hallie Byer's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Hallie Byer's median patient age at 67, with 83% women.
Hallie Byer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women83%
- Men17%
Source: Dmand AI Patient Panel Data
Hallie Byer wrote 19 Medicare Part D claims in 2024
In 2024, Hallie Byer wrote 19 Medicare Part D claims for 18 patients. 95% of them were for generic drugs.
Hallie Byer's Part D claims by kind of drug, 2024
- Generic18 claims95%
- Brand-name and other1 claims5%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Hallie Byer takes part in Medicare
Hallie Byer accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Hallie Byer received $14 in industry payments in 2025
CMS Open Payments shows 1 general payment to Hallie Byer from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $14.
Companies that paid Hallie Byer the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Hallie Byer'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 DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Hallie Byer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Hallie Byer's NPI number?
Hallie Byer's NPI number is 1093598831. It was assigned on August 16, 2023, and it is active in the NPI Registry.
What does Hallie Byer specialize in?
Hallie Byer is a family nurse practitioner in Livingston, New Jersey. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Hallie Byer practice?
Hallie Byer practices at 200 S Orange Ave, Livingston, NJ 07039. Hallie Byer's primary practice is The Livingston Surgery Center in Livingston, New Jersey. Dmand AI also links Hallie Byer to 1 group practice or clinic and 1 medical group.
What is Hallie Byer's office phone number?
The practice phone on file for Hallie Byer is (615) 240-3820.
What is Hallie Byer's medical license number?
Hallie Byer holds New Jersey license 26NJ14854600.
Which hospitals is Hallie Byer affiliated with?
Hallie Byer is affiliated with Cooperman Barnabas Medical Center.
What medical group is Hallie Byer part of?
Hallie Byer is linked to RWJBarnabas Health Medical Group. Dmand AI links Hallie Byer to 1 more medical group.
Does Hallie Byer accept Medicare?
Yes. CMS lists Hallie Byer as accepting Medicare assignment.
Has Hallie Byer received payments from drug or device companies?
CMS Open Payments shows $14 in general payments to Hallie Byer from 1 company from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Hallie Byer been practicing?
Hallie Byer graduated from medical school in 2022, 4 years ago.
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