What is Joshua Wong's NPI number?

Joshua Wong's National Provider Identifier (NPI) is 1255674958, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Joshua Wong's specialty?

Joshua Wong is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).

Where is Joshua Wong located?

Joshua Wong's practice location on file with NPPES is 531 W College St, Los Angeles, CA 90012-2315.

What is Joshua Wong's phone number?

The practice phone number listed in the NPPES registry for Joshua Wong is (213) 624-8411.

Does Joshua Wong accept Medicare?

Joshua Wong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Joshua Wong's NPI active?

Yes — Joshua Wong's NPI (1255674958) is active in the NPPES registry as of the last update on 2022-07-21.

IndividualActiveAccepts Medicare

Joshua Wong, M.D.

NPI 1255674958 · Anesthesiology Physician · Los Angeles, CA

Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Joshua Wong, M.D. is a Anesthesiology Physician provider in Los Angeles, CA (NPI 1255674958).

Provider details

NPI number: 1255674958
Entity type: Individual
Primary specialty: Anesthesiology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: A148926 (CA)

Specialties & taxonomies

Anesthesiology PhysicianPrimary207L00000XLicense A148926 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(87/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
13 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
4 documented practice locations

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

531 W College St

Los Angeles, CA 90012-2315

Phone: (213) 624-8411

Fax: (213) 680-0977

Street-level locationGet directions

More CA providers

Mailing address

210 N Tustin Ave

Santa Ana, CA 92705-3807

Additional practice locations (3)

4060 Whittier Blvd
Los Angeles, CA 90023-2526
Phone: (323) 268-5514
Fax: (323) 260-4277
900 S Atlantic Blvd
Monterey Park, CA 91754-4716
Phone: (626) 570-9000
Fax: (626) 570-5700
13100 Studebaker Rd
Norwalk, CA 90650-2531
Phone: (562) 868-3751
Fax: (562) 929-3582

Enumerated: 2013-04-01
Last updated: 2022-07-21

Frequently asked questions

What is Joshua Wong's NPI number?: Joshua Wong's National Provider Identifier (NPI) is 1255674958, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Joshua Wong's specialty?: Joshua Wong is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
Where is Joshua Wong located?: Joshua Wong's practice location on file with NPPES is 531 W College St, Los Angeles, CA 90012-2315.
What is Joshua Wong's phone number?: The practice phone number listed in the NPPES registry for Joshua Wong is (213) 624-8411.
Does Joshua Wong accept Medicare?: Joshua Wong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Joshua Wong's NPI active?: Yes — Joshua Wong's NPI (1255674958) is active in the NPPES registry as of the last update on 2022-07-21.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.