VIKTORIYA LAMBERT FNP
NPI 1598215915
Nurse Practitioner - Family in Fremont, CA
About Viktoriya Lambert Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
VIKTORIYA LAMBERT FNP (NPI 1598215915) is an individual family provider in Fremont, California, licensed in California (95017856) and active in the NPI registry since October 2016. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Viktoriya Lambert Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Viktoriya Lambert reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Newark, CA 94560
- Reassigned Medicare billing, California enrollment
- 900 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94538 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FREMONT, CA 94538
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Viktoriya Lambert's NPI number?
The NPI number for Viktoriya Lambert is 1598215915. It was assigned to this individual provider in the NPPES registry on October 10, 2016.
Where is Viktoriya Lambert located?
Viktoriya Lambert practices at 1999 Mowry Ave Ste Abdfn, Fremont, CA 94538. The listed phone number is (540) 770-8040.
What is Viktoriya Lambert's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Viktoriya Lambert enrolled in Medicare?
Yes. Viktoriya Lambert is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Viktoriya Lambert's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Viktoriya Lambert reassigns Medicare benefits to Alameda Health System (Newark, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Viktoriya Lambert's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Viktoriya Lambert was last updated on November 23, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Viktoriya Lambert, FNP · NPI 1598215915
Family physician in Fremont, California. Individual provider, active in the CMS NPPES registry since October 10, 2016.
## Identity
- **NPI:** 1598215915 (Entity type: Individual)
- **Enumerated:** October 10, 2016
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 95017856 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1999 MOWRY AVE STE ABDFN, Fremont, CA 94538-1738
- **Phone:** (540) 770-8040
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Alameda Health System (NPI 1497956288, Newark, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 23, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1598215915) · Data from the CMS NPPES public registry.