Lessly Vo, MSN, FNP-BC
NPI 1811699721 · Family Nurse Practitioner · San Marcos, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lessly Vo, MSN, FNP-BC is a Family Nurse Practitioner provider in San Marcos, CA (NPI 1811699721).
Provider details
- NPI number
- 1811699721
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 95021638 (CA)
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
3 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
Mailing address
Registry dates
- Enumerated
- 2023-03-22
- Last updated
- 2023-03-22
- Certified
- 2023-03-22
Frequently asked questions
- What is Lessly Vo's NPI number?
- Lessly Vo's National Provider Identifier (NPI) is 1811699721, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lessly Vo's specialty?
- Lessly Vo is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lessly Vo located?
- Lessly Vo's practice location on file with NPPES is 1276 Avenida Amistad, San Marcos, CA 92069-7386.
- What is Lessly Vo's phone number?
- The practice phone number listed in the NPPES registry for Lessly Vo is (702) 982-9332.
- Does Lessly Vo accept Medicare?
- Lessly Vo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lessly Vo's NPI active?
- Yes — Lessly Vo's NPI (1811699721) is active in the NPPES registry as of the last update on 2023-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.