Steven Keene, NP, RN
NPI 1598944209 · Adult Psychiatric/Mental Health Registered Nurse · Belfast, ME
Steven Keene, NP, RN is a Adult Psychiatric/Mental Health Registered Nurse provider in Belfast, ME (NPI 1598944209).
Provider details
- NPI number
- 1598944209
- Entity type
- Individual
- Primary specialty
- Adult Psychiatric/Mental Health Registered NurseNursing Service Providers
- Credential
- NP, RN
- Sex
- Male
- Sole proprietor
- Yes
- License
- CNP81877 (ME)
Specialties & taxonomies
Nursing Service Providers
Nursing Service 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
1 documented practice location
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
Registry dates
- Enumerated
- 2007-10-30
- Last updated
- 2017-03-21
Frequently asked questions
- What is Steven Keene's NPI number?
- Steven Keene's National Provider Identifier (NPI) is 1598944209, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Keene's specialty?
- Steven Keene is listed in the NPPES registry with a primary specialty of Adult Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Steven Keene located?
- Steven Keene's practice location on file with NPPES is 15 Mid Coast Dr, Belfast, ME 04915-6079.
- What is Steven Keene's phone number?
- The practice phone number listed in the NPPES registry for Steven Keene is (207) 338-2295.
- Is Steven Keene's NPI active?
- Yes — Steven Keene's NPI (1598944209) is active in the NPPES registry as of the last update on 2017-03-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.