What is Miriam Marcy's NPI number?

Miriam Marcy's National Provider Identifier (NPI) is 1740034867, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Miriam Marcy's specialty?

Miriam Marcy is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).

Where is Miriam Marcy located?

Miriam Marcy's practice location on file with NPPES is 410 Camino Real, Redondo Beach, CA 90277-3815.

What is Miriam Marcy's phone number?

The practice phone number listed in the NPPES registry for Miriam Marcy is (310) 316-1212.

Is Miriam Marcy's NPI active?

Yes — Miriam Marcy's NPI (1740034867) is active in the NPPES registry as of the last update on 2025-09-15.

IndividualActive

Miriam Marcy

NPI 1740034867 · Marriage & Family Therapist · Redondo Beach, CA

Miriam Marcy is a Marriage & Family Therapist provider in Redondo Beach, CA (NPI 1740034867).

Provider details

NPI number: 1740034867
Entity type: Individual
Primary specialty: Marriage & Family TherapistBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Marriage & Family TherapistPrimary106H00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(50/100 index)

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

Registry tenure38% of score
2 yrs 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

410 Camino Real

Redondo Beach, CA 90277-3815

Phone: (310) 316-1212

Street-level locationGet directions

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Mailing address