DR. BARBARA J GRIFFITH AU.D.
NPI 1689038994
Speech-Language Pathologist in Davenport, IA

Q: What is Barbara Griffith's NPI number?

The NPI number for Barbara Griffith is 1689038994. It was assigned to this individual provider in the NPPES registry on April 12, 2016.

Q: What is Barbara Griffith's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

Q: When was this NPI record last updated?

The NPPES record for Barbara Griffith was last updated on May 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since April 12, 2016

430 W 35TH ST STOP 1, DAVENPORT, IA 52806(563) 257-4040(563) 217-7050 Get Directions Write a Review

NPPES record last updated: May 28, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 28, 2026, Apr 9, 2021 (2 updates tracked since 2021).

On this page

About Dr. Barbara J Griffith Au.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. BARBARA J GRIFFITH AU.D. (NPI 1689038994) is an individual speech-language pathologist provider in Davenport, Iowa, licensed in Iowa (136063) and active in the NPI registry since April 2016. She is a graduate of Other (2019).

NPPES Registry Identity

NPI1689038994

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameDR. BARBARA J GRIFFITHCredential: AU.D.

Location Address430 W 35TH ST STOP 1Davenport, IA 52806-5820

Mailing Address430 W 35th St Stop 1Davenport, IA 52806-5820 · (563) 257-4040 · Fax (563) 217-7050

Phone(563) 257-4040

Fax(563) 217-7050

Sole ProprietorYes

Medical School CMSOtherGraduated 2019

Enumeration DateApril 12, 2016

Last NPPES UpdateMay 28, 20262 updates tracked since enumeration

NPPES CertifiedMay 28, 2026

✔ NPI 1689038994 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers

Taxonomy Code235Z00000X

Licenses✔ Licensed in IA · 136063✔ Licensed in IL · 146.028795

Definition

The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

Also ListedAudiologistTaxonomy 231H00000X · License 126817 (IA)

430 W 35TH ST STOP 1, Davenport, IA 52806

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Barbara J Griffith Au.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8729574926

PECOS Enrollment IDI20260406001115

Medicare Billing Reassignments

Medicare enrollment records show Barbara Griffith reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Fox Rehabilitation Services Il LLC

140 mi

Physical Therapist

1 WESTBROOK CORPORATE CTR STE 300
Westchester, IL 60154

Reassigned Medicare billing, Illinois enrollment
184 clinicians in this Medicare group

NPI 1114443462 (877) 407-3422

Fox Rehab Slp Ia PLLC

161 mi

Speech-Language Pathologist

2901 CEDAR ST
Norwalk, IA 50211

Reassigned Medicare billing, Iowa enrollment
38 clinicians in this Medicare group

NPI 1427719947 (877) 407-3422

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ACHIEVING BETTER COMMUNICATION LLC

Speech-Language Pathologist

430 W 35TH ST STOP 1
DAVENPORT, IA 52806

Scott County (563) 257-4040

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Barbara Griffith's NPI number?

The NPI number for Barbara Griffith is 1689038994. It was assigned to this individual provider in the NPPES registry on April 12, 2016.

Where is Barbara Griffith located?

Barbara Griffith practices at 430 W 35th St Stop 1, Davenport, IA 52806. The listed phone number is (563) 257-4040.

What is Barbara Griffith's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

Is Barbara Griffith enrolled in Medicare?

Yes. Barbara Griffith is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Barbara Griffith's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Barbara Griffith reassigns Medicare benefits to 2 organizations: Fox Rehabilitation Services Il LLC (Westchester, IL) and Fox Rehab Slp Ia PLLC (Norwalk, IA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Barbara Griffith's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Barbara Griffith accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and Oscar Insurance Company and 1 other insurer list Barbara Griffith as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Barbara Griffith was last updated on May 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.