NPI Portal NPI Lookup & Verification

Robert L. Carpenter, PH.D

Robert L. Carpenter is a Speech-Language Pathologist provider (Speech-Language Pathologist) practicing in Seattle, WA, registered in the NPPES registry with NPI 1093739005 since 2006. The credential PHD stands for Doctor of Philosophy.

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NPI 1093739005
Entity type Individual (Type 1)
Name Robert L. Carpenter
Credential PH.D
Sex Male
Practice address 1959 NE PACIFIC ST, Seattle, WA, 98195
Phone 2066852188
Enumeration date 2006-07-26
Last updated in NPPES 2007-10-12

Taxonomy & licenses

Taxonomy code Specialty Primary License State
235Z00000X Speech-Language Pathologist Primary LL00002818 WA

PHD — Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier Type State Issuer
36032U Other WA REGENCE BLUESHIELD
Copy-ready billing details
Provider: Robert Carpenter, PH.D
NPI: 1093739005
Taxonomy: 235Z00000X (Speech-Language Pathologist)
Address: 1959 NE PACIFIC ST, Seattle, WA, 98195

Other providers at this practice address

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1619970787 Stephen Eigles Individual Diagnostic Radiology Physician Seattle, WA
1104823491 David Bolus Individual Diagnostic Radiology Physician Seattle, WA
1972502656 Sammy Chu Individual Diagnostic Radiology Physician Seattle, WA
1679572168 Annie Fang Individual Internal Medicine Physician Seattle, WA
1083615454 John Kern Individual Psychiatry Physician Seattle, WA
1669465027 Barbara Bjeletich Individual Critical Care Medicine Nurse Practitioner Seattle, WA
1033104252 Thomas Grabowski Individual Neurology Physician Seattle, WA
1164417119 Peter Nelson Individual Nephrology Physician Seattle, WA

Verify this record

Cross-check NPI 1093739005 against the authoritative CMS record: view Robert L. Carpenter 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

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.
What specialty is Robert Carpenter?
Robert Carpenter 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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-10-12.