What is Michelle Estrella's NPI number?

Michelle Estrella's National Provider Identifier (NPI) is 1609487081, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Michelle Estrella's specialty?

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

Where is Michelle Estrella located?

Michelle Estrella's practice location on file with NPPES is 417 Liberty St, Springfield, MA 01104-3736.

What is Michelle Estrella's phone number?

The practice phone number listed in the NPPES registry for Michelle Estrella is (414) 733-6661.

Is Michelle Estrella's NPI active?

Yes — Michelle Estrella's NPI (1609487081) is active in the NPPES registry as of the last update on 2026-03-25.

IndividualActive

Michelle Estrella, LICSW

NPI 1609487081 · Social Worker · Springfield, MA

Michelle Estrella, LICSW is a Social Worker provider in Springfield, MA (NPI 1609487081).

Provider details

NPI number: 1609487081
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: LICSW
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Social WorkerPrimary104100000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(57/100 index)

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

Registry tenure38% of score
5 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

417 Liberty St

Springfield, MA 01104-3736

Phone: (414) 733-6661

Street-level locationGet directions

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Mailing address