DR. SHERI LYNN WALTER M.D.
NPI 1750375234
Family Medicine in La Mesa, CA
About Dr. Sheri Lynn Walter M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SHERI LYNN WALTER M.D. (NPI 1750375234) is an individual family medicine provider in La Mesa, California, licensed in California (G73372) and active in the NPI registry since September 2005. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Sheri Lynn Walter M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Sheri Walter reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Diego, CA 92111
- Reassigned Medicare billing, California enrollment
- 1,233 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 91942 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LA MESA, CA 91942
LA MESA, CA 91942
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 Sheri Walter's NPI number?
The NPI number for Sheri Walter is 1750375234. It was assigned to this individual provider in the NPPES registry on September 9, 2005. The provider is also known as Dr. Sheri Lynn Gange M.D..
Where is Sheri Walter located?
Sheri Walter practices at 8881 Fletcher Pkwy Ste 105, La Mesa, CA 91942. The listed phone number is (619) 499-2600.
What is Sheri Walter's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Sheri Walter enrolled in Medicare?
Yes. Sheri Walter is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Sheri Walter's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sheri Walter reassigns Medicare benefits to Sharp Rees-Stealy Medical Group, Inc (San Diego, 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 Sheri Walter'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 Sheri Walter was last updated on March 7, 2023. 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.
# Dr. Sheri Lynn Walter, M.D. · NPI 1750375234
Family Medicine physician in La Mesa, California. Individual provider, active in the CMS NPPES registry since September 9, 2005.
## Identity
- **NPI:** 1750375234 (Entity type: Individual)
- **Enumerated:** September 9, 2005
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** G73372 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 8881 FLETCHER PKWY, STE 105, La Mesa, CA 91942-3134
- **Phone:** (619) 499-2600 · **Fax:** (619) 462-3064
## 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:** Sharp Rees-Stealy Medical Group, Inc (NPI 1285616177, San Diego, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 7, 2023
- **Other identifiers:** Other G73372 (CA); Medicaid ZZZ36915Z (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1750375234) · Data from the CMS NPPES public registry.