What is Siera Smith's NPI number?

Siera Smith's National Provider Identifier (NPI) is 1538037783, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Siera Smith's specialty?

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

Where is Siera Smith located?

Siera Smith's practice location on file with NPPES is 1311 Mamaroneck Ave Ste 150, White Plains, NY 10605-5222.

What is Siera Smith's phone number?

The practice phone number listed in the NPPES registry for Siera Smith is (914) 328-2868.

Is Siera Smith's NPI active?

Yes — Siera Smith's NPI (1538037783) is active in the NPPES registry as of the last update on 2025-10-28.

IndividualActive

Siera Smith, LMSW

NPI 1538037783 · Social Worker · White Plains, NY

Siera Smith, LMSW is a Social Worker provider in White Plains, NY (NPI 1538037783).

Provider details

NPI number: 1538037783
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: LMSW
Sex: Female
Sole proprietor: Yes
License: 122729-01 (NY)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 122729-01 (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

1311 Mamaroneck Ave Ste 150

White Plains, NY 10605-5222

Phone: (914) 328-2868

Street-level locationGet directions

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Mailing address