Walter Alvarado Nunez
NPI 1063238160 · Physician Assistant · Fredericksburg, VA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Walter Alvarado Nunez is a Physician Assistant provider in Fredericksburg, VA (NPI 1063238160).
Provider details
- NPI number
- 1063238160
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 0110010887 (VA)
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
1 yr 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
- 2024-11-23
- Last updated
- 2026-02-10
- Certified
- 2026-02-10
Frequently asked questions
- What is Walter Alvarado Nunez's NPI number?
- Walter Alvarado Nunez's National Provider Identifier (NPI) is 1063238160, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Walter Alvarado Nunez's specialty?
- Walter Alvarado Nunez is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Walter Alvarado Nunez located?
- Walter Alvarado Nunez's practice location on file with NPPES is 1101 Sam Perry Blvd Ste 400, Fredericksburg, VA 22401-4466.
- What is Walter Alvarado Nunez's phone number?
- The practice phone number listed in the NPPES registry for Walter Alvarado Nunez is (540) 741-2871.
- Does Walter Alvarado Nunez accept Medicare?
- Walter Alvarado Nunez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Walter Alvarado Nunez's NPI active?
- Yes — Walter Alvarado Nunez's NPI (1063238160) is active in the NPPES registry as of the last update on 2026-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.