Lei Wena Herme
NPI 1033995535 · Physician Assistant · Fairfield, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lei Wena Herme is a Physician Assistant provider in Fairfield, CA (NPI 1033995535).
Provider details
- NPI number
- 1033995535
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- PA65947 (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
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 2601 Nut Tree Rd Ste BVacaville, CA 95687-6918Phone: (925) 685-4224
Registry dates
- Enumerated
- 2023-08-31
- Last updated
- 2025-03-27
- Certified
- 2025-03-27
Frequently asked questions
- What is Lei Wena Herme's NPI number?
- Lei Wena Herme's National Provider Identifier (NPI) is 1033995535, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lei Wena Herme's specialty?
- Lei Wena Herme is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lei Wena Herme located?
- Lei Wena Herme's practice location on file with NPPES is 1620 Pennsylvania Ave Ste B, Fairfield, CA 94533-3509.
- What is Lei Wena Herme's phone number?
- The practice phone number listed in the NPPES registry for Lei Wena Herme is (925) 685-4224.
- Does Lei Wena Herme accept Medicare?
- Lei Wena Herme is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lei Wena Herme's NPI active?
- Yes — Lei Wena Herme's NPI (1033995535) is active in the NPPES registry as of the last update on 2025-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.