Neil Speth, DO
NPI 1558304170 · Sports Medicine (Family Medicine) Physician · Sacramento, CA
Neil Speth, DO is a Sports Medicine (Family Medicine) Physician provider in Sacramento, CA (NPI 1558304170).
Provider details
- NPI number
- 1558304170
- Entity type
- Individual
- Primary specialty
- Sports Medicine (Family Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- License
- 20A5661 (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
20 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
- 2006-06-13
- Last updated
- 2007-07-08
Frequently asked questions
- What is Neil Speth's NPI number?
- Neil Speth's National Provider Identifier (NPI) is 1558304170, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Neil Speth's specialty?
- Neil Speth is listed in the NPPES registry with a primary specialty of Sports Medicine (Family Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Neil Speth located?
- Neil Speth's practice location on file with NPPES is 2221 Stockton Blvd, Cypress Bldg, Sacramento, CA 95817.
- What is Neil Speth's phone number?
- The practice phone number listed in the NPPES registry for Neil Speth is (916) 734-7513.
- Is Neil Speth's NPI active?
- Yes — Neil Speth's NPI (1558304170) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.