Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mrs. Christina Lynne Haag, ARNP

Individual provider Obstetrics & Gynecology Nurse Practitioner · NPI 1548456015

Mrs. Christina Lynne Haag, ARNP is a Nurse Practitioner in Bedford, New Hampshire. Qualified in 2007, 19 years ago. Practices with Bedford Commons OB GYN PA, a 23-clinician group and accepts Medicare assignment. Licensed in New Hampshire.

Years since qualifying
19
Licensed in
NH
In the registry since
2007
Specialties on file
2
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

See every abbreviation used in this directory →

Practice location Address checks out

201 Riverway Pl
Bedford, NH 03110-6763
Phone: (603) 668-8400
Fax: (603) 629-9346
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Women's Health Nurse Practitioner (primary) Taxonomy 363LW0102X · Licence 05772923 (NH)
Obstetrics & Gynecology Nurse Practitioner Taxonomy 363LX0001X · Licence 057729 23 (NH)

Record details

NPI number1548456015
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP
Sole proprietorNo
NPI enumeratedSeptember 19, 2007
Last updated in NPPESNovember 18, 2022
Certification dateNovember 18, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Bedford Commons Ob Gyn Pa — 23 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients24
Services billed 65 a service is one billed item, such as a visit, a test or a procedure
Average patient age69

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Bedford Commons OB GYN PA

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 23 clinicians in the practice; 12 are shown here.

Other providers in Bedford