Alissa Gregersen, AG-ACNP
Nurse Practitioner in Waterville, Maine
1922508902- Practice location
- 149 North St, Waterville, ME 04901-4974
- Phone
- 207-872-1307
- Fax
- 207-872-1302
- Last updated
- May 27, 2026
Alissa Gregersen is a Nurse Practitioner based in Waterville, ME. Alissa Gregersen practices in Waterville, ME and has the professional credentials of AG-ACNP. The NPI Number for Alissa Gregersen is 1922508902 and holds a License No. LP-0000239 (DE). The current practice location address for Alissa Gregersen is 149 North St, Waterville, ME 04901-4974 and can be reached out via phone at 207-872-1307 and via fax at 207-872-1302.
Provider Profile Details
- NPI Number
- 1922508902
- Provider Name
- Alissa Gregersen
- Credential
- AG-ACNP
- Provider Entity Type
- Individual
- Gender
- Female
- Address
- 149 North St, Waterville, ME 04901-4974
- Phone Number
- 207-872-1307
- Fax Number
- 207-872-1302
- Primary Taxonomy
- Nurse Practitioner · 363L00000X
- Sole Proprietor
- No
- Provider Enumeration Date
- February 16, 2018
- Last Update Date
- May 27, 2026
- Certification Date
- May 27, 2026
- NPI Status
- Active
Provider Business Practice Location Address Details
- Address
- 149 North St
Waterville, ME 04901-4974 - City
- Waterville
- State
- Maine
- Zip
- 04901-4974
- Phone Number
- 207-872-1307
- Fax Number
- 207-872-1302
Provider Business Mailing Address Details
- Address
- 149 North St
Waterville, ME 04901-4974 - City
- Waterville
- State
- ME
- Zip
- 04901-4974
- Phone Number
- 207-872-1307
- Fax Number
- 207-872-1302
License Information
- License Number (1)
- LP-0000239
- License State (1)
- DE
- Taxonomy (1)
- Nurse Practitioner, Gerontology · 363LG0600X
- License Number (2)
- LP-0000239
- License State (2)
- DE
- Taxonomy (2)
- Nurse Practitioner · 363L00000X
- License Number (3)
- CNP251909
- License State (3)
- ME
- Taxonomy (3)
- Nurse Practitioner · 363L00000X · Primary
Legacy Identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider. | |||
Other Nurse Practitioners near Waterville, ME
View all Nurse Practitioners in Waterville →- Alissa M Roy, FNPNurse Practitioner · NPI 1912208737
- Andrea B Mathieu, FNP-CNurse Practitioner · NPI 1629022132
- Autumn Corbin, NPNurse Practitioner · NPI 1336784941
- Bridgett A Fisher, NPNurse Practitioner · NPI 1881970887
- Christina J Netten, NPNurse Practitioner · NPI 1104028943
- Claudia L Glynn, FNPNurse Practitioner · NPI 1285609016
Frequently Asked Questions
What is the NPI number of Alissa Gregersen, AG-ACNP?
The NPI number of Alissa Gregersen, AG-ACNP is 1922508902. It was assigned on February 16, 2018 and is currently active in the NPPES registry.
What is the specialty of Alissa Gregersen, AG-ACNP?
Alissa Gregersen, AG-ACNP is registered under the primary taxonomy Nurse Practitioner (code 363L00000X), licensed in DE under license number LP-0000239.
Where does Alissa Gregersen, AG-ACNP practice?
The practice location is 149 North St, Waterville, ME 04901-4974. The office can be reached at 207-872-1307 (phone) or 207-872-1302 (fax).
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.
How do I verify this NPI record?
This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1922508902 directly on the NPPES registry website.