Nicole Langan Maciejak, APRN
Pediatric Nurse Practitioner · New Haven, CT
Nicole Langan Maciejak, APRN is a pediatric nurse practitioner with a practice address in New Haven, Connecticut, and NPI 1174694798, issued on Nov 13, 2006. Check the license (Connecticut 3454, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nicole Langan Maciejak
- Credential
- APRN
- Primary taxonomy
- Pediatric Nurse Practitioner 363LP0200X
- License number
- 3454 CT
Self-reported in NPPES; status is on the state search - Practice location
- 35 Davis Street, New Haven, CT 06515
- Phone
- (475) 220-7815
- Enumerated
- Nov 13, 2006
- Record last updated
- Nov 13, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (475) 220-7842
- Medicaid ID
- 004271821 CT
- Entity
- Type 1 · individual
8 nearest pediatric nurse practitioner records → All 422 in Connecticut → Look up another NPI →
Verify Nicole Langan Maciejak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 3454Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $117.67
2 payments; by number, the most common kind was food and beverage; the largest payer was Sanofi Pasteur Inc. The 7,169 providers of this specialty with any payment received $330.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Nicole Langan Maciejak among 422 pediatric nurse practitioner records in Connecticut
Nicole Langan Maciejak, APRN is one of 422 pediatric nurse practitioner records with a practice address in Connecticut. 23% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 72% newer
- In a Medicare fileYes · 23% of these records are
- In the CMS Doctors and Clinicians fileNo · 9% of these records are
- Record last updated2019 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0200X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Nurse Practitioner providers in Connecticut
There are 422 pediatric nurse practitioner records in Connecticut.
All 422 in Connecticut → Every provider in New Haven → Pediatric Nurse Practitioner nationwide →
The 8 pediatric nurse practitioner records with the nearest ZIP codes
- Earlene Peckham, APRN,CPNP,MSNNew Haven, CT 065151619901535
- Diane Fahey, APRNWest Haven, CT 065161144385261
- Susan Marchitto, PNP-BCWest Haven, CT 065161033460571
- Elizabeth Marcucio, APRNWest Haven, CT 065161750681003
- Audrey Spiegel, CPNP-PCWest Haven, CT 065161730810300
- Jeffrey Agli, APRNHamden, CT 065171437483559
- Ivette Becerra Ortiz, APRNNew Haven, CT 065131033224670
- Maranda Gourley, MPH, MSN, PNP-PCNew Haven, CT 065131730713512
Common questions
What is Nicole Langan Maciejak, APRN's NPI number?
Nicole Langan Maciejak, APRN's National Provider Identifier (NPI) is 1174694798, issued on Nov 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nicole Langan Maciejak, APRN located?
The NPPES record lists a practice address at 35 Davis Street, New Haven, CT, 06515. Phone: (475) 220-7815. Providers update this record themselves, so call before visiting.
How can I verify Nicole Langan Maciejak, APRN's license?
NPPES lists Connecticut license number 3454, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.