MISS CHRISTINE ELIZABETH ASH FNP
NPI 1770065807
Nurse Practitioner - Family in Lynn, MA
About Miss Christine Elizabeth Ash Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MISS CHRISTINE ELIZABETH ASH FNP (NPI 1770065807) is an individual family provider in Lynn, Massachusetts, licensed in Massachusetts (RN2293146) and active in the NPI registry since September 2018. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Miss Christine Elizabeth Ash Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Christine Ash reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Concord, MA 01742
- Reassigned Medicare billing, Massachusetts enrollment
- 8 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 01901 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LYNN, MA 01901
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 Christine Ash's NPI number?
The NPI number for Christine Ash is 1770065807. It was assigned to this individual provider in the NPPES registry on September 5, 2018.
Where is Christine Ash located?
Christine Ash practices at 280 Union St, Lynn, MA 01901. The listed phone number is (781) 715-5806.
What is Christine Ash's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Christine Ash enrolled in Medicare?
Yes. Christine Ash is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Christine Ash's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christine Ash reassigns Medicare benefits to Bridgecare Provider Group Ma, PLLC (Concord, MA). 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 Christine Ash's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Christine Ash was last updated on May 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Miss Christine Elizabeth Ash, FNP · NPI 1770065807
Family physician in Lynn, Massachusetts. Individual provider, active in the CMS NPPES registry since September 5, 2018.
## Identity
- **NPI:** 1770065807 (Entity type: Individual)
- **Enumerated:** September 5, 2018
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** RN2293146 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 280 UNION ST, Lynn, MA 01901-1353
- **Phone:** (781) 715-5806
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Bridgecare Provider Group Ma, PLLC (NPI 1679366298, Concord, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 27, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1770065807) · Data from the CMS NPPES public registry.