Nathan Hornbostel, EMT
NPI 1245953546 · Emergency Medical Services (Emergency Medicine) Physician · Palo Alto, CA
Nathan Hornbostel, EMT is a Emergency Medical Services (Emergency Medicine) Physician provider in Palo Alto, CA (NPI 1245953546).
Provider details
- NPI number
- 1245953546
- Entity type
- Individual
- Primary specialty
- Emergency Medical Services (Emergency Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- EMT
- Sex
- Male
- Sole proprietor
- No
- License
- E175969 (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
3 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
- 2022-09-21
- Last updated
- 2022-09-21
- Certified
- 2022-09-21
Frequently asked questions
- What is Nathan Hornbostel's NPI number?
- Nathan Hornbostel's National Provider Identifier (NPI) is 1245953546, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathan Hornbostel's specialty?
- Nathan Hornbostel is listed in the NPPES registry with a primary specialty of Emergency Medical Services (Emergency Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Nathan Hornbostel located?
- Nathan Hornbostel's practice location on file with NPPES is 3929 Nelson Dr, Palo Alto, CA 94306-4524.
- What is Nathan Hornbostel's phone number?
- The practice phone number listed in the NPPES registry for Nathan Hornbostel is (315) 746-1474.
- Is Nathan Hornbostel's NPI active?
- Yes — Nathan Hornbostel's NPI (1245953546) is active in the NPPES registry as of the last update on 2022-09-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.