Christi Duffield, PT
NPI 1750366845 · Physical Therapist · San Diego, CA
Christi Duffield, PT is a Physical Therapist provider in San Diego, CA (NPI 1750366845).
Provider details
- NPI number
- 1750366845
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT
- Sex
- Female
- Sole proprietor
- No
- License
- PT 8087 (CA)
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
20 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
- 2005-12-12
- Last updated
- 2015-04-22
Frequently asked questions
- What is Christi Duffield's NPI number?
- Christi Duffield's National Provider Identifier (NPI) is 1750366845, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christi Duffield's specialty?
- Christi Duffield is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Christi Duffield located?
- Christi Duffield's practice location on file with NPPES is 4060 4th Ave, San Diego, CA 92103-2116.
- What is Christi Duffield's phone number?
- The practice phone number listed in the NPPES registry for Christi Duffield is (619) 299-5246.
- Is Christi Duffield's NPI active?
- Yes — Christi Duffield's NPI (1750366845) is active in the NPPES registry as of the last update on 2015-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.