IndividualActive
Mark Fisher, R.N.
NPI 1518312941 · Registered Nurse · Wilmington, DE
Mark Fisher, R.N. is a Registered Nurse provider in Wilmington, DE (NPI 1518312941).
Provider details
- NPI number
- 1518312941
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- R.N.
- Sex
- Male
- Sole proprietor
- No
- License
- RN644140 (PA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(72/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
13 Main Ave
Wilmington, DE 19804
Phone: (203) 962-2960
Street-level locationGet directions
Mailing address
13 Main Ave
Wilmington, DE 19804-1828
Registry dates
- Enumerated
- 2016-05-04
- Last updated
- 2016-05-04
Frequently asked questions
- What is Mark Fisher's NPI number?
- Mark Fisher's National Provider Identifier (NPI) is 1518312941, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Fisher's specialty?
- Mark Fisher is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Mark Fisher located?
- Mark Fisher's practice location on file with NPPES is 13 Main Ave, Wilmington, DE 19804.
- What is Mark Fisher's phone number?
- The practice phone number listed in the NPPES registry for Mark Fisher is (203) 962-2960.
- Is Mark Fisher's NPI active?
- Yes — Mark Fisher's NPI (1518312941) is active in the NPPES registry as of the last update on 2016-05-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.