What is Christopher Ma's NPI number?

Christopher Ma's National Provider Identifier (NPI) is 1841820297, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Christopher Ma's specialty?

Christopher Ma is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).

Where is Christopher Ma located?

Christopher Ma's practice location on file with NPPES is 6401 Mack Rd, Sacramento, CA 95823-4656.

What is Christopher Ma's phone number?

The practice phone number listed in the NPPES registry for Christopher Ma is (916) 405-6900.

Is Christopher Ma's NPI active?

Yes — Christopher Ma's NPI (1841820297) is active in the NPPES registry as of the last update on 2020-01-23.

IndividualActive

Christopher Ma

NPI 1841820297 · Pharmacist · Sacramento, CA

Christopher Ma is a Pharmacist provider in Sacramento, CA (NPI 1841820297).

Provider details

NPI number: 1841820297
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Sex: Male
Sole proprietor: Yes
License: 40992 (CA)

Specialties & taxonomies

PharmacistPrimary183500000XLicense 40992 (CA)
Pharmacy Service Providers

Profile Score

Established profile(65/100 index)

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

Registry tenure38% of score
6 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

6401 Mack Rd

Sacramento, CA 95823-4656

Phone: (916) 405-6900

Street-level locationGet directions

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Mailing address