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Build Fellowship, Inc.

Build Fellowship, Inc. is a healthcare organization registered as Substance Abuse Rehabilitation Facility in Baltimore, MD, holding Type 2 (organization) NPI 1225043763 since 2006. The authorized official on file is Sylvester Peterka, Chairperson.

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NPI 1225043763
Entity type Organization (Type 2)
Legal business name Build Fellowship, Inc.
Practice address 2114 N CHARLES ST, SUITE 100, Baltimore, MD, 21218
Phone 4105280305
Fax 4105280316
Enumeration date 2006-07-31
Last updated in NPPES 2020-08-22

Authorized official

Name Sylvester Peterka
Title Chairperson
Phone 4105280305

Taxonomy & classification

Taxonomy code Specialty Primary License State
324500000X Substance Abuse Rehabilitation Facility Primary
Copy-ready billing details
Provider: Build Fellowship, Inc.
NPI: 1225043763
Taxonomy: 324500000X (Substance Abuse Rehabilitation Facility)
Address: 2114 N CHARLES ST, SUITE 100, Baltimore, MD, 21218

Providers at this address

NPI Name Type Specialty Location
1992071708 The Ans Group, LLC Organization Clinical Social Worker Baltimore, MD
1114357373 Elizabeth English Individual Clinical Social Worker Baltimore, MD

Verify this record

Cross-check NPI 1225043763 against the authoritative CMS record: view Build Fellowship, Inc. on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What type of organization is Build Fellowship, Inc.?
Build Fellowship, Inc. is registered in NPPES as a Substance Abuse Rehabilitation Facility (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.