What is Marissa Mason's NPI number?

Marissa Mason's National Provider Identifier (NPI) is 1104702737, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marissa Mason's specialty?

Marissa Mason is listed in the NPPES registry with a primary specialty of Doula (Nursing Service Related Providers).

Where is Marissa Mason located?

Marissa Mason's practice location on file with NPPES is 9180 Spice St, La Mesa, CA 91941-5662.

What is Marissa Mason's phone number?

The practice phone number listed in the NPPES registry for Marissa Mason is (760) 987-9009.

Is Marissa Mason's NPI active?

Yes — Marissa Mason's NPI (1104702737) is active in the NPPES registry as of the last update on 2025-08-11.

IndividualActive

Marissa Mason

NPI 1104702737 · Doula · La Mesa, CA

Marissa Mason is a Doula provider in La Mesa, CA (NPI 1104702737).

Provider details

NPI number: 1104702737
Entity type: Individual
Primary specialty: DoulaNursing Service Related Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

DoulaPrimary374J00000X
Nursing Service Related Providers

Profile Score

Basic profile(48/100 index)

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

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
83% 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

9180 Spice St

La Mesa, CA 91941-5662

Phone: (760) 987-9009

Street-level locationGet directions

More CA providers

Mailing address