Chandler E. Zalik, CRNP
- Medicare patients, 2024
- 201
- Part D claims, 2024
- 21
- Hospital affiliations
- 1
- Industry payments
- $142
- Medical group
- 1
- Practice address
- 1200 South Cedar Crest Boulevard, Allentown, PA 18103
- Practice phone
- Call (610) 402-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Chandler Zalik'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.
Chandler E. Zalik is a gerontology nurse practitioner in Allentown, Pennsylvania
Chandler Zalik practices at Lehigh Valley Hospital-Cedar Crest in Allentown, Pennsylvania, part of Thomas Jefferson University.
Chandler Zalik's NPI, 1154081800, was assigned on December 22, 2021. Chandler Zalik holds Pennsylvania license SP024956.
- NPI
- 1154081800NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1658762489
- NPI enumeration date
- December 22, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (610) 402-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Chandler E. Zalik practices at Lehigh Valley Hospital-Cedar Crest in Allentown, Pennsylvania
Chandler Zalik's primary practice is Lehigh Valley Hospital-Cedar Crest, at 1200 South Cedar Crest Boulevard, Allentown, PA 18103 in Lehigh County. The practice phone is (610) 402-8000.
- Lehigh Valley Hospital-Cedar Crest1200 South Cedar Crest Boulevard, Allentown, PA 18103 · Lehigh CountyPhone(610) 402-8000
Source: Dmand AI Affiliation Data
Chandler E. Zalik is affiliated with 2 sites of care and 1 medical group
Chandler Zalik's primary practice is Lehigh Valley Hospital-Cedar Crest in Allentown, Pennsylvania, part of Thomas Jefferson University. The medical group on file is Lehigh Valley Physician Group (LVPG). Dmand AI also links Chandler Zalik to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Chandler E. Zalik's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Chandler Zalik practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lehigh Valley Hospital-Cedar Crest | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Thomas Jefferson University and 6.2K+ hospitals, with verified contacts in the same login.
Chandler E. Zalik is one of 425 gerontology nurse practitioners in Pennsylvania
Gerontology is Chandler Zalik's primary specialty in the NPI Registry, under taxonomy code 363LG0600X. Chandler Zalik is licensed in Pennsylvania.
Specialties and state licenses
- Gerontology nurse practitioner, PennsylvaniaPrimary
Gerontology nurse practitioners near Chandler Zalik
Counts of gerontology 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
Chandler E. Zalik treated 201 Medicare patients in 2024, average age 76
CMS counts 201 Medicare patients who saw Chandler Zalik in 2024. The largest group is 75 to 84, with 78 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 2.24, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Chandler Zalik's median patient age at 66, with 52% women.
Chandler Zalik's Medicare patients by age, 2024
Chandler Zalik's Medicare patients by sex, 2024
- Women10653%
- Men9547%
Chronic conditions among Chandler Zalik's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Stroke or TIA75%
- Ischemic heart disease54%
- Arthritis53%
- Chronic kidney disease52%
- Diabetes46%
- Atrial fibrillation45%
Share of Medicare patients with each condition. A patient can have several.
Chandler Zalik's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Chandler E. Zalik wrote 21 Medicare Part D claims in 2024
In 2024, Chandler Zalik wrote 21 Medicare Part D claims. 90% of them were for generic drugs.
Chandler Zalik's Part D claims by kind of drug, 2024
- Generic19 claims90%
- Brand-name and other2 claims10%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Chandler E. Zalik takes part in Medicare
Chandler Zalik 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Chandler E. Zalik received $142 in industry payments in 2025
CMS Open Payments shows 2 general payments to Chandler Zalik from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $125.
Companies that paid Chandler Zalik 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 Chandler E. Zalik'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 Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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 Chandler E. Zalik
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Chandler E. Zalik's NPI number?
Chandler E. Zalik's NPI number is 1154081800. It was assigned on December 22, 2021, and it is active in the NPI Registry.
What does Chandler E. Zalik specialize in?
Chandler E. Zalik is a gerontology nurse practitioner in Allentown, Pennsylvania. The primary specialty in the NPI Registry is Gerontology Nurse Practitioner (taxonomy code 363LG0600X).
Where does Chandler E. Zalik practice?
Chandler Zalik practices at 1200 South Cedar Crest Boulevard, Allentown, PA 18103. Chandler Zalik's primary practice is Lehigh Valley Hospital-Cedar Crest in Allentown, Pennsylvania, part of Thomas Jefferson University. Dmand AI also links Chandler Zalik to 1 group practice or clinic.
What is Chandler E. Zalik's office phone number?
The practice phone on file for Chandler Zalik is (610) 402-8000.
What is Chandler E. Zalik's medical license number?
Chandler Zalik holds Pennsylvania license SP024956.
Which hospitals is Chandler E. Zalik affiliated with?
Chandler Zalik practices at Lehigh Valley Hospital-Cedar Crest in Allentown, Pennsylvania.
What medical group is Chandler E. Zalik part of?
Chandler Zalik is linked to Lehigh Valley Physician Group (LVPG).
Does Chandler E. Zalik accept Medicare?
Yes. CMS lists Chandler Zalik as accepting Medicare assignment.
How many Medicare patients does Chandler E. Zalik see?
CMS counts 201 Medicare patients who saw Chandler Zalik in 2024, with an average age of 76.
Has Chandler E. Zalik received payments from drug or device companies?
CMS Open Payments shows $142 in general payments to Chandler Zalik from 2 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Chandler E. Zalik been practicing?
Chandler Zalik graduated from medical school in 2021, 5 years ago.
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