What is Marta Barensfeld's NPI number?

Marta Barensfeld's National Provider Identifier (NPI) is 1912894049, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marta Barensfeld's specialty?

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

Where is Marta Barensfeld located?

Marta Barensfeld's practice location on file with NPPES is 427 Grand Blvd, Half Moon Bay, CA 94019-1625.

What is Marta Barensfeld's phone number?

The practice phone number listed in the NPPES registry for Marta Barensfeld is (518) 755-7486.

Is Marta Barensfeld's NPI active?

Yes — Marta Barensfeld's NPI (1912894049) is active in the NPPES registry as of the last update on 2025-06-20.

IndividualActive

Marta Barensfeld

NPI 1912894049 · Doula · Half Moon Bay, CA

Marta Barensfeld is a Doula provider in Half Moon Bay, CA (NPI 1912894049).

Provider details

NPI number: 1912894049
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
1 yr in NPPES 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

427 Grand Blvd

Half Moon Bay, CA 94019-1625

Phone: (518) 755-7486

Street-level locationGet directions

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Mailing address