Deborah Stephenson, MD;MPH
NPI 1689767121 · Public Health & General Preventive Medicine Physician · San Jose, CA
Deborah Stephenson, MD;MPH is a Public Health & General Preventive Medicine Physician provider in San Jose, CA (NPI 1689767121).
Provider details
- NPI number
- 1689767121
- Entity type
- Individual
- Primary specialty
- Public Health & General Preventive Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD;MPH
- Sex
- Female
- Sole proprietor
- No
- License
- G68215 (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
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
- 2006-10-02
- Last updated
- 2007-09-20
Frequently asked questions
- What is Deborah Stephenson's NPI number?
- Deborah Stephenson's National Provider Identifier (NPI) is 1689767121, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deborah Stephenson's specialty?
- Deborah Stephenson is listed in the NPPES registry with a primary specialty of Public Health & General Preventive Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Deborah Stephenson located?
- Deborah Stephenson's practice location on file with NPPES is 2425 Enborg Ln, San Jose, CA 95128-2648.
- What is Deborah Stephenson's phone number?
- The practice phone number listed in the NPPES registry for Deborah Stephenson is (408) 885-5400.
- Is Deborah Stephenson's NPI active?
- Yes — Deborah Stephenson's NPI (1689767121) is active in the NPPES registry as of the last update on 2007-09-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.