Deborah Nelson, MD
NPI 1447003470 · Orthopaedic Surgery Physician · San Diego, CA
Deborah Nelson, MD is a Orthopaedic Surgery Physician provider in San Diego, CA (NPI 1447003470).
Provider details
- NPI number
- 1447003470
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 18614 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2024-04-09
- Last updated
- 2025-09-08
- Certified
- 2025-09-08
Frequently asked questions
- What is Deborah Nelson's NPI number?
- Deborah Nelson's National Provider Identifier (NPI) is 1447003470, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deborah Nelson's specialty?
- Deborah Nelson is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Deborah Nelson located?
- Deborah Nelson's practice location on file with NPPES is 200 W Arbor Dr, San Diego, CA 92103-9000.
- What is Deborah Nelson's phone number?
- The practice phone number listed in the NPPES registry for Deborah Nelson is (858) 657-7000.
- Is Deborah Nelson's NPI active?
- Yes — Deborah Nelson's NPI (1447003470) is active in the NPPES registry as of the last update on 2025-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.