Melvin Walker Sr.
NPI 1154729929 · Rehabilitation Practitioner · Altadena, CA
Melvin Walker Sr. is a Rehabilitation Practitioner provider in Altadena, CA (NPI 1154729929).
Provider details
- NPI number
- 1154729929
- Entity type
- Individual
- Primary specialty
- Rehabilitation PractitionerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2014-12-10
- Last updated
- 2014-12-15
Frequently asked questions
- What is Melvin Walker Sr.'s NPI number?
- Melvin Walker Sr.'s National Provider Identifier (NPI) is 1154729929, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melvin Walker Sr.'s specialty?
- Melvin Walker Sr. is listed in the NPPES registry with a primary specialty of Rehabilitation Practitioner (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Melvin Walker Sr. located?
- Melvin Walker Sr.'s practice location on file with NPPES is 760 Mountain View St, Altadena, CA 91001-4925.
- What is Melvin Walker Sr.'s phone number?
- The practice phone number listed in the NPPES registry for Melvin Walker Sr. is (626) 798-6793.
- Is Melvin Walker Sr.'s NPI active?
- Yes — Melvin Walker Sr.'s NPI (1154729929) is active in the NPPES registry as of the last update on 2014-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.