Am J Hum Genet
Amino Acid SequenceBinding SitesDevelopmental Disabilities
Dr. Nina N. Powell-Hamilton, MD
NPI1932301512PAC ID6406028091
- Publications
- 6
- Hospital affiliations
- 2
- Industry payments
- $6,935
- Medical group
- 1
- State license
- 1
- Practice address
- 200 Hygeia Dr, Newark, DE 19713
- Practice phone
- Call (302) 623-4285
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Helen F Graham Cancer Center & Research Institute
Newark, Delaware
Find Dr. Powell-Hamilton'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. Nina N. Powell-Hamilton is a clinical genetics (m.d.) physician in Newark, Delaware
Dr. Powell-Hamilton practices at Helen F Graham Cancer Center & Research Institute in Newark, Delaware.
Dr. Powell-Hamilton's NPI, 1932301512, was assigned on June 5, 2007. Dr. Powell-Hamilton holds Delaware license C1-0008843.
NPI and contact details
- NPI
- 1932301512NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6406028091
- NPI enumeration date
- June 5, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (302) 623-4285
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nina N. Powell-Hamilton practices at Helen F Graham Cancer Center & Research Institute in Newark, Delaware
Dr. Powell-Hamilton's primary practice is Helen F Graham Cancer Center & Research Institute, at 200 Hygeia Dr, Newark, DE 19713 in New Castle County. The practice phone is (302) 623-4285.
- Helen F Graham Cancer Center & Research Institute200 Hygeia Dr, Newark, DE 19713 · New Castle CountyPhone(302) 623-4285
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Nina N. Powell-Hamilton is affiliated with 3 sites of care and 1 medical group
Dr. Powell-Hamilton's primary practice is Helen F Graham Cancer Center & Research Institute in Newark, Delaware. Dr. Powell-Hamilton is also affiliated with Christiana Hospital. The medical group on file is ChristianaCare. Dmand AI also links Dr. Powell-Hamilton to 1 more hospital, named with a free account.
Helen F Graham Cancer Center & Research InstitutePrimary
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 Dr. Nina N. Powell-Hamilton's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Powell-Hamilton practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Helen F Graham Cancer Center & Research Institute | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nina N. Powell-Hamilton is one of 9 clinical genetics (m.d.) physicians in Delaware
Clinical genetics (m.d.) is Dr. Powell-Hamilton's primary specialty in the NPI Registry, under taxonomy code 207SG0201X. Dr. Powell-Hamilton is licensed in Delaware.
Specialties and state licenses
- Clinical genetics (m.d.), DelawarePrimary
Clinical genetics (m.d.) physicians near Dr. Powell-Hamilton
Counts of clinical genetics (m.d.) physicians with a Dmand AI profile, by place and practice. Each opens the list.
9clinical genetics (m.d.) physicians in Delaware
2clinical genetics (m.d.) physicians in Newark
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Nina N. Powell-Hamilton's patients have a median age of 25
Across all payers, Dmand AI patient panel data puts Dr. Powell-Hamilton's median patient age at 25, with 57% women.
Dr. Powell-Hamilton's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 25
Patient panel by sex, all payers
- Women57%
- Men42%
Source: Dmand AI Patient Panel Data
Dr. Nina N. Powell-Hamilton offers telehealth to Medicare patients
Dr. Powell-Hamilton accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Powell-Hamilton as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
Dr. Nina N. Powell-Hamilton has 6 publications on record
Dmand AI links 6 papers to Dr. Powell-Hamilton, published from 2016 to 2025. 2020 was the busiest year, with 2. The most frequent topics are Phenotype, Developmental Disabilities and Intellectual Disability. Dr. Powell-Hamilton has published most often in Am J Med Genet A. Dr. Powell-Hamilton's most frequent co-authors are Karen W. Gripp, MD, James Lupski, MD, PhD and Suneeta Madan-Khetarpal, MD.
Papers6
Years published2016 to 2025
Dr. Powell-Hamilton's papers by year, 2016 to 2025
Topics Dr. Powell-Hamilton writes about most
- Phenotype
- Developmental Disabilities
- Intellectual Disability
Dr. Powell-Hamilton's most frequent co-authors
- Karen W. Gripp, MD4 shared papers
- James Lupski, MD, PhD2 shared papers
- Suneeta Madan-Khetarpal, MD2 shared papers
Recent publications by Dr. Powell-Hamilton
ColobomaDevelopmental DisabilitiesGenetic Predisposition to Disease
CDC2 Protein KinaseFaceHeart Defects, Congenital
See who Dr. Powell-Hamilton researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Powell-Hamilton works with, so you can find a warm path to the right clinical genetics (m.d.) physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Nina N. Powell-Hamilton received $6,935 in industry payments from 2016 to 2024
CMS Open Payments shows 14 general payments to Dr. Powell-Hamilton from 1 drug or device company from 2016 to 2024. Consulting fees make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $6,935.
General payments to Dr. Powell-Hamilton by program year, 2016 to 2024
Companies that paid Dr. Powell-Hamilton the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Nina N. Powell-Hamilton'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 |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| 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. Nina N. Powell-Hamilton
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. Nina N. Powell-Hamilton's NPI number?
Dr. Nina N. Powell-Hamilton's NPI number is 1932301512. It was assigned on June 5, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Nina N. Powell-Hamilton?
Dr. Nina N. Powell-Hamilton is a clinical genetics (m.d.) physician in Newark, Delaware. The primary specialty in the NPI Registry is Clinical Genetics (M.D.) Physician (taxonomy code 207SG0201X).
Where does Dr. Nina N. Powell-Hamilton practice?
Dr. Powell-Hamilton practices at 200 Hygeia Dr, Newark, DE 19713. Dr. Powell-Hamilton's primary practice is Helen F Graham Cancer Center & Research Institute in Newark, Delaware. Dmand AI also links Dr. Powell-Hamilton to 1 hospital.
What is Dr. Nina N. Powell-Hamilton's office phone number?
The practice phone on file for Dr. Powell-Hamilton is (302) 623-4285.
What is Dr. Nina N. Powell-Hamilton's medical license number?
Dr. Powell-Hamilton holds Delaware license C1-0008843.
Which hospitals is Dr. Nina N. Powell-Hamilton affiliated with?
Dr. Powell-Hamilton is affiliated with Christiana Hospital. Dmand AI links Dr. Powell-Hamilton to 1 more hospital.
What medical group is Dr. Nina N. Powell-Hamilton part of?
Dr. Powell-Hamilton is linked to ChristianaCare.
Does Dr. Nina N. Powell-Hamilton accept Medicare?
Yes. CMS lists Dr. Powell-Hamilton as accepting Medicare assignment.
Does Dr. Nina N. Powell-Hamilton offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Powell-Hamilton as offering telehealth services.
Has Dr. Nina N. Powell-Hamilton received payments from drug or device companies?
CMS Open Payments shows $6,935 in general payments to Dr. Powell-Hamilton from 1 company from 2016 to 2024. The largest total came from Merck Sharp & Dohme Corporation.
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How long has Dr. Nina N. Powell-Hamilton been practicing?
Dr. Powell-Hamilton graduated from medical school in 1998, 28 years ago.
Does Dr. Nina N. Powell-Hamilton do research?
Dmand AI links 6 publications to Dr. Powell-Hamilton, published from 2016 to 2025.
Who does Dr. Nina N. Powell-Hamilton publish with?
Dr. Powell-Hamilton's most frequent co-authors are Karen W. Gripp, MD (4 shared papers), James Lupski, MD, PhD (2 shared papers) and Suneeta Madan-Khetarpal, MD (2 shared papers).
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