IndividualActive
Anthony Tjio, M.D.
NPI 1063580280 · Emergency Medicine Physician · Alhambra, CA
Anthony Tjio, M.D. is a Emergency Medicine Physician provider in Alhambra, CA (NPI 1063580280).
Provider details
- NPI number
- 1063580280
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A30648 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
100 S Raymond Ave
Alhambra, CA 91801-3166
Phone: (626) 836-3020
Fax: (626) 836-2920
Street-level locationGet directions
Mailing address
122a E Foothill Blvd # 8
Arcadia, CA 91006-2505
Registry dates
- Enumerated
- 2006-12-04
- Last updated
- 2007-07-08
Frequently asked questions
- What is Anthony Tjio's NPI number?
- Anthony Tjio's National Provider Identifier (NPI) is 1063580280, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anthony Tjio's specialty?
- Anthony Tjio is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Anthony Tjio located?
- Anthony Tjio's practice location on file with NPPES is 100 S Raymond Ave, Alhambra, CA 91801-3166.
- What is Anthony Tjio's phone number?
- The practice phone number listed in the NPPES registry for Anthony Tjio is (626) 836-3020.
- Is Anthony Tjio's NPI active?
- Yes — Anthony Tjio's NPI (1063580280) 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.