Christine Kay, APRN, CNM
NPI 1427373240 · Advanced Practice Midwife · Portsmouth, NH
Enrolled with Medicare as Practitioner - Certified Nurse Midwife (cnm) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christine Kay, APRN, CNM is a Advanced Practice Midwife provider in Portsmouth, NH (NPI 1427373240).
Provider details
- NPI number
- 1427373240
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN, CNM
- Sex
- Female
- Sole proprietor
- No
- License
- 081016-23 (NH)
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
16 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.
$40 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)
- 789 Central AveDover, NH 03820-2526Phone: (603) 742-5252
Registry dates
- Enumerated
- 2010-04-05
- Last updated
- 2023-10-11
- Certified
- 2023-10-11
Frequently asked questions
- What is Christine Kay's NPI number?
- Christine Kay's National Provider Identifier (NPI) is 1427373240, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christine Kay's specialty?
- Christine Kay is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Christine Kay located?
- Christine Kay's practice location on file with NPPES is 67 Corporate Dr Ste 300, Portsmouth, NH 03801-2847.
- What is Christine Kay's phone number?
- The practice phone number listed in the NPPES registry for Christine Kay is (603) 610-8079.
- Does Christine Kay accept Medicare?
- Christine Kay is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christine Kay's NPI active?
- Yes — Christine Kay's NPI (1427373240) is active in the NPPES registry as of the last update on 2023-10-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.