IndividualActive
Diane Diconzo-Fanning, RN
NPI 1508000589 · Registered Nurse · Portland, ME
Diane Diconzo-Fanning, RN is a Registered Nurse provider in Portland, ME (NPI 1508000589).
Provider details
- NPI number
- 1508000589
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- R033359 (ME)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
103 India St
Portland, ME 04101-4211
Phone: (207) 756-8064
Fax: (207) 756-8087
Street-level locationGet directions
Mailing address
389 Congress St
Portland, ME 04101-3566
Registry dates
- Enumerated
- 2009-04-22
- Last updated
- 2009-04-22
Frequently asked questions
- What is Diane Diconzo-Fanning's NPI number?
- Diane Diconzo-Fanning's National Provider Identifier (NPI) is 1508000589, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Diconzo-Fanning's specialty?
- Diane Diconzo-Fanning is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Diane Diconzo-Fanning located?
- Diane Diconzo-Fanning's practice location on file with NPPES is 103 India St, Portland, ME 04101-4211.
- What is Diane Diconzo-Fanning's phone number?
- The practice phone number listed in the NPPES registry for Diane Diconzo-Fanning is (207) 756-8064.
- Is Diane Diconzo-Fanning's NPI active?
- Yes — Diane Diconzo-Fanning's NPI (1508000589) is active in the NPPES registry as of the last update on 2009-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.