Tiffany Ma, M.D., M.P.H
NPI 1053689703 · Internal Medicine Physician · Hilo, HI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tiffany Ma, M.D., M.P.H is a Internal Medicine Physician provider in Hilo, HI (NPI 1053689703).
Provider details
- NPI number
- 1053689703
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., M.P.H
- Sex
- Female
- Sole proprietor
- Yes
- License
- A119526 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
- 2011-12-09
- Last updated
- 2023-10-27
Frequently asked questions
- What is Tiffany Ma's NPI number?
- Tiffany Ma's National Provider Identifier (NPI) is 1053689703, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany Ma's specialty?
- Tiffany Ma is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Tiffany Ma located?
- Tiffany Ma's practice location on file with NPPES is 1190 Waianuenue Ave, Hilo, HI 96720-2089.
- What is Tiffany Ma's phone number?
- The practice phone number listed in the NPPES registry for Tiffany Ma is (925) 487-0372.
- Does Tiffany Ma accept Medicare?
- Tiffany Ma is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tiffany Ma's NPI active?
- Yes — Tiffany Ma's NPI (1053689703) is active in the NPPES registry as of the last update on 2023-10-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.