David Walker, PT
NPI 1639296635 · Physical Therapist · Warren, MI
David Walker, PT is a Physical Therapist provider in Warren, MI (NPI 1639296635).
Provider details
- NPI number
- 1639296635
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT
- Sex
- Male
- Sole proprietor
- No
- License
- 5501008951 (MI)
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
19 yrs 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
- 2007-03-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Walker's NPI number?
- David Walker's National Provider Identifier (NPI) is 1639296635, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Walker's specialty?
- David Walker is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is David Walker located?
- David Walker's practice location on file with NPPES is 14061 E 13 Mile Rd, Warren, MI 48088-5866.
- What is David Walker's phone number?
- The practice phone number listed in the NPPES registry for David Walker is (615) 778-4066.
- Is David Walker's NPI active?
- Yes — David Walker's NPI (1639296635) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.