NPI Portal NPI Lookup & Verification

Sarah Blackwell, M.ED., CCC-SLP

Sarah Blackwell is a Speech-Language Pathologist provider (Speech-Language Pathologist) practicing in Chamblee, GA, registered in the NPPES registry with NPI 1639562986 since 2015.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1639562986
Entity type Individual (Type 1)
Name Sarah Blackwell
Credential M.ED., CCC-SLP
Sex Female
Practice address Chamblee, GA, 30341
Phone 4045754000
Fax 6782797370
Enumeration date 2015-03-11
Last updated in NPPES 2015-03-11

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
235Z00000X Speech-Language Pathologist Primary SLP008738 GA
Copy-ready billing details
Provider: Sarah Blackwell, M.ED., CCC-SLP
NPI: 1639562986
Taxonomy: 235Z00000X (Speech-Language Pathologist)
Address: Chamblee, GA, 30341

Other providers at this practice address

NPI Name Type Specialty Location
1164533873 Rachele Ulysse Individual Physical Therapist Chamblee, GA
1578622593 Atlanta Pediatric Therapy, Inc. Organization Early Intervention Provider Agency Chamblee, GA
1972629814 Dekalb Family Medicine Organization Health Service Clinic/Center Chamblee, GA
1356559322 Danwantry Medical & Imaging Services, LLC Organization General Practice Physician Chamblee, GA
1306163696 Ashley Ford Individual Speech-Language Pathologist Chamblee, GA
1366723603 Ivory Gleaton Individual Speech-Language Pathologist Chamblee, GA
1487038675 Atlanta Pediatric Therapy Organization Physical Therapy Clinic/Center Chamblee, GA
1528437365 Abby Abolt Individual Occupational Therapist Chamblee, GA

Verify this record

Cross-check NPI 1639562986 against the authoritative CMS record: view Sarah Blackwell 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 specialty is Sarah Blackwell?
Sarah Blackwell is registered in NPPES with the primary taxonomy of Speech-Language Pathologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-03-11.