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John Tesman, M.D.
NPI 1356407340 · Emergency Medicine Physician · Ventura, CA
John Tesman, M.D. is a Emergency Medicine Physician provider in Ventura, CA (NPI 1356407340).
Provider details
- NPI number
- 1356407340
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G68726 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
2705 Loma Vista Rd
Suite 205
Ventura, CA 93003-1581
Phone: (805) 585-3086
Fax: (805) 652-5474
Street-level locationGet directions
Mailing address
Po Box 1206
Goleta, CA 93116-1206
Registry dates
- Enumerated
- 2006-12-28
- Last updated
- 2014-07-07
Frequently asked questions
- What is John Tesman's NPI number?
- John Tesman's National Provider Identifier (NPI) is 1356407340, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Tesman's specialty?
- John Tesman is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Tesman located?
- John Tesman's practice location on file with NPPES is 2705 Loma Vista Rd, Ventura, CA 93003-1581.
- What is John Tesman's phone number?
- The practice phone number listed in the NPPES registry for John Tesman is (805) 585-3086.
- Is John Tesman's NPI active?
- Yes — John Tesman's NPI (1356407340) is active in the NPPES registry as of the last update on 2014-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.