TINA NICHOLS
NPI 1912589789
Nurse Practitioner - Family in Exeter, NH
About Tina Nichols NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TINA NICHOLS (NPI 1912589789) is an individual family provider in Exeter, New Hampshire, licensed in New Hampshire (081003-23) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS, is affiliated with Exeter Hospital Inc, and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Tina Nichols is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Tina Nichols reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Exeter, NH 03833
- Reassigned Medicare billing, New Hampshire enrollment
- 395 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 24
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Exeter Hospital Inc
Acute Care Hospitals · Exeter, NHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 03833 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Tina Nichols's NPI number?
The NPI number for Tina Nichols is 1912589789. It was assigned to this individual provider in the NPPES registry on April 22, 2021. The provider is also known as Tina Greenwood.
Where is Tina Nichols located?
Tina Nichols practices at 1 Hampton Rd Ste A306, Exeter, NH 03833. The listed phone number is (603) 929-1195.
What is Tina Nichols's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Tina Nichols enrolled in Medicare?
Yes. Tina Nichols is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Tina Nichols's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tina Nichols reassigns Medicare benefits to Core Physicians, LLC (Exeter, NH). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Tina Nichols's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tina Nichols accept?
Health plans from Ambetter from NH Healthy Families, Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and WellSense Health Plan list Tina Nichols as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Tina Nichols affiliated with any hospitals?
According to CMS data, Tina Nichols is affiliated with Exeter Hospital Inc.
When was this NPI record last updated?
The NPPES record for Tina Nichols was last updated on August 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.