Nurse Practitioner, Family
COLLEEN GREBUS NP
Identity confirmed via CMS NPPES · September 30, 2026 · A directory match is not a coverage approval.
Is this your practice? This listing was imported from public provider identity data (CMS NPPES) and has not yet been claimed. Claim this listing to confirm the practice details. Plan acceptance stays unpublished until the practice reports it.
Public record
NPI 1083715544 · enumerated 2006-09-26 · record updated 2015-02-17. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Mailing address PO BOX 3677, NASHUA, NH, 03061-3677 (603) 577-7900 Fax (603) 577-7972 Google Maps Apple Maps OpenStreetMap
- Practice location 505 W HOLLIS ST, SUITE 111, NASHUA, NH, 03062-1358 (603) 579-9648 Fax (603) 579-9647 Google Maps Apple Maps OpenStreetMap
Specialties
- Nurse Practitioner, Family 363LF0000X · Primary · License 029928-23-03 NH
In this directory
Locations and evidence
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Practice location
NASHUA, NH, 030621358
Accepting new patientsNot reportedCMS NPPES · September 30, 2026
Plan acceptance
- No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.