Mijoo Lemaster, MSN, FNP-BC, RN
NPI 1326714338 · Family Nurse Practitioner · Aurora, CO
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mijoo Lemaster, MSN, FNP-BC, RN is a Family Nurse Practitioner provider in Aurora, CO (NPI 1326714338).
Provider details
- NPI number
- 1326714338
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, FNP-BC, RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- APN.0996811-NP (CO)
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 tenure33% of score
4 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$428 across 15 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-08-19
- Last updated
- 2024-05-10
- Certified
- 2024-05-10
Frequently asked questions
- What is Mijoo Lemaster's NPI number?
- Mijoo Lemaster's National Provider Identifier (NPI) is 1326714338, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mijoo Lemaster's specialty?
- Mijoo Lemaster is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mijoo Lemaster located?
- Mijoo Lemaster's practice location on file with NPPES is 1444 S Potomac St Ste 300, Aurora, CO 80012-4510.
- What is Mijoo Lemaster's phone number?
- The practice phone number listed in the NPPES registry for Mijoo Lemaster is (303) 750-0822.
- Does Mijoo Lemaster accept Medicare?
- Mijoo Lemaster is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mijoo Lemaster's NPI active?
- Yes — Mijoo Lemaster's NPI (1326714338) is active in the NPPES registry as of the last update on 2024-05-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.