George Tidmarsh, M.D.
NPI 1427502186 · Neonatal-Perinatal Medicine Physician · San Diego, CA
George Tidmarsh, M.D. is a Neonatal-Perinatal Medicine Physician provider in San Diego, CA (NPI 1427502186).
Provider details
- NPI number
- 1427502186
- Entity type
- Individual
- Primary specialty
- Neonatal-Perinatal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G68589 (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
9 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
- 2016-08-11
- Last updated
- 2016-12-11
Frequently asked questions
- What is George Tidmarsh's NPI number?
- George Tidmarsh's National Provider Identifier (NPI) is 1427502186, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is George Tidmarsh's specialty?
- George Tidmarsh is listed in the NPPES registry with a primary specialty of Neonatal-Perinatal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is George Tidmarsh located?
- George Tidmarsh's practice location on file with NPPES is 10182 Telesis Ct, San Diego, CA 92121-4760.
- What is George Tidmarsh's phone number?
- The practice phone number listed in the NPPES registry for George Tidmarsh is (650) 208-3191.
- Is George Tidmarsh's NPI active?
- Yes — George Tidmarsh's NPI (1427502186) is active in the NPPES registry as of the last update on 2016-12-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.