What is Marissa Miller's NPI number?

Marissa Miller's National Provider Identifier (NPI) is 1285505941, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marissa Miller's specialty?

Marissa Miller is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).

Where is Marissa Miller located?

Marissa Miller's practice location on file with NPPES is 99 Bergen St Apt 3r, Brooklyn, NY 11201-6328.

What is Marissa Miller's phone number?

The practice phone number listed in the NPPES registry for Marissa Miller is (917) 587-3561.

Is Marissa Miller's NPI active?

Yes — Marissa Miller's NPI (1285505941) is active in the NPPES registry as of the last update on 2025-09-16.

IndividualActive

Marissa Miller, LMSW

NPI 1285505941 · Social Worker · Brooklyn, NY

Marissa Miller, LMSW is a Social Worker provider in Brooklyn, NY (NPI 1285505941).

Provider details

NPI number: 1285505941
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: LMSW
Sex: Female
Sole proprietor: Yes
License: 127621-01 (NY)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 127621-01 (NY)
Behavioral Health & Social Service Providers

Profile Score

Established profile(54/100 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
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

99 Bergen St Apt 3r

Brooklyn, NY 11201-6328

Phone: (917) 587-3561

Street-level locationGet directions

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Mailing address