Cristina Sertway
NPI 1871965020 · Psychiatric/Mental Health Nurse Practitioner · Haddonfield, NJ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cristina Sertway is a Psychiatric/Mental Health Nurse Practitioner provider in Haddonfield, NJ (NPI 1871965020).
Provider details
- NPI number
- 1871965020
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 26NJ00596700 (NJ)
Specialties & taxonomies
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
10 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Desvenlafaxine Succinatebrand: Desvenlafaxine Succinate Er | 52 |
| Guanfacine Hclbrand: Guanfacine Hcl Er | 33 |
| Lorazepam | 31 |
| Alprazolam | 27 |
| Clonazepam | 22 |
| Trazodone Hcl | 22 |
| Duloxetine Hcl | 19 |
| Prazosin Hcl | 19 |
| Aripiprazole | 17 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,764 across 6 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)
- 1289 Route 38 WestSuite 203Hainesport, NJ 08036Phone: (609) 267-5656
Registry dates
- Enumerated
- 2015-10-28
- Last updated
- 2018-03-30
Frequently asked questions
- What is Cristina Sertway's NPI number?
- Cristina Sertway's National Provider Identifier (NPI) is 1871965020, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cristina Sertway's specialty?
- Cristina Sertway is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Cristina Sertway located?
- Cristina Sertway's practice location on file with NPPES is 31 Kings Highway East, Haddonfield, NJ 08033.
- What is Cristina Sertway's phone number?
- The practice phone number listed in the NPPES registry for Cristina Sertway is (856) 428-1260.
- Does Cristina Sertway accept Medicare?
- Cristina Sertway is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cristina Sertway's NPI active?
- Yes — Cristina Sertway's NPI (1871965020) is active in the NPPES registry as of the last update on 2018-03-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.