What is Lauren Ma's NPI number?

Lauren Ma's National Provider Identifier (NPI) is 1184328932, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Lauren Ma's specialty?

Lauren Ma is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Lauren Ma located?

Lauren Ma's practice location on file with NPPES is 1303 E Herndon Ave, Fresno, CA 93720-3309.

What is Lauren Ma's phone number?

The practice phone number listed in the NPPES registry for Lauren Ma is (559) 450-3000.

Is Lauren Ma's NPI active?

Yes — Lauren Ma's NPI (1184328932) is active in the NPPES registry as of the last update on 2026-05-26.

IndividualActive

Lauren Ma, DO

NPI 1184328932 · Emergency Medicine Physician · Fresno, CA

Lauren Ma, DO is a Emergency Medicine Physician provider in Fresno, CA (NPI 1184328932).

Provider details

NPI number: 1184328932
Entity type: Individual
Primary specialty: Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: DO
Sex: Female
Sole proprietor: No
License: 24791 (CA)

Specialties & taxonomies

Emergency Medicine PhysicianPrimary207P00000XLicense 24791 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(59/100 index)

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

Registry tenure38% of score
3 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

1303 E Herndon Ave

Fresno, CA 93720-3309

Phone: (559) 450-3000

Street-level locationGet directions

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Mailing address