Stephan Sway, M.D.
NPI 1801928346 · Internal Medicine Physician · Bakersfield, CA
Stephan Sway, M.D. is a Internal Medicine Physician provider in Bakersfield, CA (NPI 1801928346).
Provider details
- NPI number
- 1801928346
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G20120 (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
- 2007-03-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is Stephan Sway's NPI number?
- Stephan Sway's National Provider Identifier (NPI) is 1801928346, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephan Sway's specialty?
- Stephan Sway is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Stephan Sway located?
- Stephan Sway's practice location on file with NPPES is 1830 Flower St, Bakersfield, CA 93305-4144.
- What is Stephan Sway's phone number?
- The practice phone number listed in the NPPES registry for Stephan Sway is (661) 326-2000.
- Is Stephan Sway's NPI active?
- Yes — Stephan Sway's NPI (1801928346) 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.