Alison Bates, NP
NPI 1184874539 · Women's Health Nurse Practitioner · Portland, ME
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alison Bates, NP is a Women's Health Nurse Practitioner provider in Portland, ME (NPI 1184874539).
Provider details
- NPI number
- 1184874539
- Entity type
- Individual
- Primary specialty
- Women's Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- CNP81947 (ME)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 866 Main StSanford, ME 04073-3530Phone: (207) 324-9385Fax: (207) 324-2818
Registry dates
- Enumerated
- 2008-09-23
- Last updated
- 2026-05-13
- Certified
- 2026-05-13
Frequently asked questions
- What is Alison Bates's NPI number?
- Alison Bates's National Provider Identifier (NPI) is 1184874539, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alison Bates's specialty?
- Alison Bates is listed in the NPPES registry with a primary specialty of Women's Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Alison Bates located?
- Alison Bates's practice location on file with NPPES is 443 Congress St Fl 2, Portland, ME 04101-3531.
- What is Alison Bates's phone number?
- The practice phone number listed in the NPPES registry for Alison Bates is (866) 476-1321.
- Does Alison Bates accept Medicare?
- Alison Bates is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alison Bates's NPI active?
- Yes — Alison Bates's NPI (1184874539) is active in the NPPES registry as of the last update on 2026-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.