Active NPIIndividual providerSole proprietor

Sierra Allwine, LSW

Social Worker in Denver, Colorado

NPI Number1871466185
Practice location
3836 N York St, Denver, CO 80205-3540
Fax
—
Last updated
October 24, 2025

Sierra Allwine, LSW is a Social Worker based in Denver, CO. Sierra Allwine, LSW holds the professional credentials of LSW. The NPI number for Sierra Allwine, LSW is 1871466185 and holds license No. LSW.0009926509 (CO). The current practice location address is 3836 N York St, Denver, CO 80205-3540 and the office can be reached by phone at 303-249-3115. The NPI was assigned on September 24, 2025 and the record was last updated in NPPES on October 24, 2025.

●Provider Profile Details

NPI Number
1871466185
Provider Name
Sierra Allwine
Credential
LSW
Entity Type
Individual (Type 1 NPI)
Gender
Female
Primary Taxonomy
Social Worker · 104100000X
Sole Proprietor
Yes
Enumeration Date
September 24, 2025
Last Update Date
October 24, 2025
Certification Date
September 24, 2025
NPI Status
Active

◉Business Practice Location Address

Address
3836 N York St
Denver, CO 80205-3540
City
Denver
ZIP
80205-3540
Country
US
Phone Number
303-249-3115

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✉Business Mailing Address

Address
3285 W Farmdale RD
Englewood, CO 80110-5266
City
Englewood
State
CO
ZIP
80110-5266
Phone Number
303-249-3115

✎Taxonomy & License Information

TaxonomyCodePrimaryLicenseState
Social Worker104100000XYesLSW.0009926509CO

#Other Provider Identifiers

No legacy or other identifiers (Medicaid, Medicare or plan IDs) are on file for this provider.

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?Frequently Asked Questions

What is the NPI number of Sierra Allwine, LSW?

The NPI number of Sierra Allwine, LSW is 1871466185. It was assigned on September 24, 2025 and is currently active in the NPPES registry.

What is the specialty of Sierra Allwine, LSW?

Sierra Allwine, LSW is registered under the primary taxonomy Social Worker (code 104100000X) and holds license No. LSW.0009926509 (CO).

Where does Sierra Allwine, LSW practice?

The practice location is 3836 N York St, Denver, CO 80205-3540. The office can be reached at 303-249-3115 (phone).

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.

How do I verify this NPI record?

This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1871466185 directly on the NPPES registry website at npiregistry.cms.hhs.gov.

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