ROBERT PECK
NPI 1669839833
Nurse Anesthetist, Certified Registered in Orrington, ME
About Robert Peck NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ROBERT PECK (NPI 1669839833) is an individual nurse anesthetist, certified registered in Orrington, Maine, licensed in Maine (RNA163030) and active in the NPI registry since January 2016. He is enrolled in Medicare PECOS, is affiliated with Northern Light Eastern Maine Medical Center, and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Robert Peck is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
6Medicare enrollment records show Robert Peck reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bangor, ME 04401
- Reassigned Medicare billing, Maine enrollment
- 28 clinicians in this Medicare group
Bangor, ME 04401
- Reassigned Medicare billing, Maine enrollment
- 788 clinicians in this Medicare group
Ellsworth, ME 04605
- Reassigned Medicare billing, Maine enrollment
- 174 clinicians in this Medicare group
Pittsfield, ME 04967
- Reassigned Medicare billing, Maine enrollment
- 140 clinicians in this Medicare group
Dover Foxcroft, ME 04426
- Reassigned Medicare billing, Maine enrollment
- 146 clinicians in this Medicare group
Lincoln, ME 04457
- Reassigned Medicare billing, Maine enrollment
- 70 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
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Northern Light Eastern Maine Medical Center
Acute Care Hospitals · Bangor, MENorthern Light Maine Coast Hospital
Acute Care Hospitals · Ellsworth, MEPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 04474 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Robert Peck's NPI number?
The NPI number for Robert Peck is 1669839833. It was assigned to this individual provider in the NPPES registry on January 19, 2016.
Where is Robert Peck located?
Robert Peck practices at 365 Dow Rd, Orrington, ME 04474. The listed phone number is (207) 852-5545.
What is Robert Peck's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Robert Peck enrolled in Medicare?
Yes. Robert Peck is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Robert Peck's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Robert Peck reassigns Medicare benefits to 6 organizations: True North Anesthesia L.L.C. (Bangor, ME), Eastern Maine Medical Center (Bangor, ME), Maine Coast Regional Health Facilities (Ellsworth, ME), Sebasticook Valley Health (Pittsfield, ME), Mrh Corp. (Dover Foxcroft, ME) and 1 more organization, listed in the Medicare section above. Each 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 Robert Peck's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Robert Peck affiliated with any hospitals?
According to CMS data, Robert Peck is affiliated with Northern Light Eastern Maine Medical Center and Northern Light Maine Coast Hospital.
When was this NPI record last updated?
The NPPES record for Robert Peck was last updated on September 6, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years 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.
# Robert Peck · NPI 1669839833
Nurse Anesthetist, Certified Registered physician in Orrington, Maine. Individual provider, active in the CMS NPPES registry since January 19, 2016.
## Identity
- **NPI:** 1669839833 (Entity type: Individual)
- **Enumerated:** January 19, 2016
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** RNA163030 (Maine)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 365 DOW RD, Orrington, ME 04474-3540
- **Phone:** (207) 852-5545
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 6 organizations under Medicare reassignment (form CMS-855R): True North Anesthesia L.L.C. (NPI 1194176040, Bangor, ME); Eastern Maine Medical Center (NPI 1790789147, Bangor, ME); Maine Coast Regional Health Facilities (NPI 1447204763, Ellsworth, ME); Sebasticook Valley Health (NPI 1457461477, Pittsfield, ME); Mrh Corp. (NPI 1558319103, Dover Foxcroft, ME); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** September 6, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1669839833) · Data from the CMS NPPES public registry.