Sydney Hemphill, MD
NPI 1356928386 · Anesthesiology Physician · Apo
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sydney Hemphill, MD is a Anesthesiology Physician provider in Apo (NPI 1356928386).
Provider details
- NPI number
- 1356928386
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- A182506 (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
5 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2021-03-25
- Last updated
- 2025-09-25
- Certified
- 2025-09-25
Frequently asked questions
- What is Sydney Hemphill's NPI number?
- Sydney Hemphill's National Provider Identifier (NPI) is 1356928386, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sydney Hemphill's specialty?
- Sydney Hemphill is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Sydney Hemphill located?
- Sydney Hemphill's practice location on file with NPPES is 3d Medical Battalion, Apo, 96373-8445.
- What is Sydney Hemphill's phone number?
- The practice phone number listed in the NPPES registry for Sydney Hemphill is (198) 646-7198.
- Does Sydney Hemphill accept Medicare?
- Sydney Hemphill is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sydney Hemphill's NPI active?
- Yes — Sydney Hemphill's NPI (1356928386) is active in the NPPES registry as of the last update on 2025-09-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.