Alyssa Denenberg, CPNP-PC
NPI 1023577616 · Pediatrics Physician · Wilmington, DE
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alyssa Denenberg, CPNP-PC is a Pediatrics Physician provider in Wilmington, DE (NPI 1023577616).
Provider details
- NPI number
- 1023577616
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- CPNP-PC
- Sex
- Female
- Sole proprietor
- No
- License
- LJ-0010384 (DE)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$28 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 2217 Bristol PikeBensalem, PA 19020-5736Phone: (215) 638-0555Fax: (215) 638-2929
Registry dates
- Enumerated
- 2019-03-14
- Last updated
- 2020-10-05
- Certified
- 2020-10-02
Frequently asked questions
- What is Alyssa Denenberg's NPI number?
- Alyssa Denenberg's National Provider Identifier (NPI) is 1023577616, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alyssa Denenberg's specialty?
- Alyssa Denenberg is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Alyssa Denenberg located?
- Alyssa Denenberg's practice location on file with NPPES is Nemours Dupont Pediatrics, Wilmington, DE 19803-3607.
- What is Alyssa Denenberg's phone number?
- The practice phone number listed in the NPPES registry for Alyssa Denenberg is (302) 651-4200.
- Does Alyssa Denenberg accept Medicare?
- Alyssa Denenberg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alyssa Denenberg's NPI active?
- Yes — Alyssa Denenberg's NPI (1023577616) is active in the NPPES registry as of the last update on 2020-10-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.