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Lila Lassen, ARNP
NPI 1245488543 · Nurse Practitioner · Red Oak, IA
Lila Lassen, ARNP is a Nurse Practitioner provider in Red Oak, IA (NPI 1245488543).
Provider details
- NPI number
- 1245488543
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- L073883 (IA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
Detailed profile(87/100 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
1400 Senate Ave
Ste. 105
Red Oak, IA 51566-1271
Phone: (712) 623-7250
Street-level locationGet directions
Mailing address
Po Box 3755
Omaha, NE 68103-0755
Registry dates
- Enumerated
- 2008-08-29
- Last updated
- 2008-08-29
Frequently asked questions
- What is Lila Lassen's NPI number?
- Lila Lassen's National Provider Identifier (NPI) is 1245488543, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lila Lassen's specialty?
- Lila Lassen is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lila Lassen located?
- Lila Lassen's practice location on file with NPPES is 1400 Senate Ave, Red Oak, IA 51566-1271.
- What is Lila Lassen's phone number?
- The practice phone number listed in the NPPES registry for Lila Lassen is (712) 623-7250.
- Is Lila Lassen's NPI active?
- Yes — Lila Lassen's NPI (1245488543) is active in the NPPES registry as of the last update on 2008-08-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.