Derek Eiflander, FNP-C
NPI 1881581510 · Family Nurse Practitioner · Orlando, FL
Derek Eiflander, FNP-C is a Family Nurse Practitioner provider in Orlando, FL (NPI 1881581510).
Provider details
- NPI number
- 1881581510
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Male
- Sole proprietor
- Yes
- License
- 11040429 (FL)
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
1 yr 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
- 2025-06-24
- Last updated
- 2025-06-24
- Certified
- 2025-06-03
Frequently asked questions
- What is Derek Eiflander's NPI number?
- Derek Eiflander's National Provider Identifier (NPI) is 1881581510, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Derek Eiflander's specialty?
- Derek Eiflander is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Derek Eiflander located?
- Derek Eiflander's practice location on file with NPPES is 1724 33rd St Ste 100, Orlando, FL 32839-8858.
- What is Derek Eiflander's phone number?
- The practice phone number listed in the NPPES registry for Derek Eiflander is (407) 553-6336.
- Is Derek Eiflander's NPI active?
- Yes — Derek Eiflander's NPI (1881581510) is active in the NPPES registry as of the last update on 2025-06-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.