1. Home
  2. Directory
  3. California
  4. West Hollywood
  5. Speech Language Pathologist
  6. NPI Profile

MR. DANIEL DUANE KNOWLES MA, CCC-SLP
NPI 1265967111
Speech-Language Pathologist in West Hollywood, CA

Active since April 28, 2017Accepts Medicare Assignment
969 N LA CIENEGA BLVD, WEST HOLLYWOOD, CA 90069(310) 734-7695 Get Directions Write a Review

NPPES record last updated: March 1, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 1, 2021, Nov 6, 2019, Apr 28, 2017 (3 updates tracked since 2017).

About Mr. Daniel Duane Knowles Ma, Ccc-slp NPPES

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

MR. DANIEL DUANE KNOWLES MA, CCC-SLP (NPI 1265967111) is an individual speech-language pathologist provider in West Hollywood, California, licensed in California (26095) and active in the NPI registry since April 2017. He is a graduate of Other (2015).

NPPES Registry Identity

NPI1265967111
Entity TypeIndividualMale
Primary Taxonomy235Z00000X
Provider Legal NameMR. DANIEL DUANE KNOWLESCredential: MA, CCC-SLP
Location Address969 N LA CIENEGA BLVDWest Hollywood, CA 90069-4709
Mailing Address969 N La Cienega BlvdWest Hollywood, CA 90069-4709 · (310) 734-7695
Phone(310) 734-7695
Sole ProprietorYes
Medical School CMSOtherGraduated 2015
Enumeration DateApril 28, 2017
Last NPPES UpdateMarch 1, 20213 updates tracked since enumeration
NPPES CertifiedMarch 1, 2021
✔ NPI 1265967111 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
License✔ Licensed in CA · 26095
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.
969 N LA CIENEGA BLVD, West Hollywood, CA 90069
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mr. Daniel Duane Knowles Ma, Ccc-slp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3274898085
PECOS Enrollment IDI20180529001217

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 Daniel Knowles's NPI number?

The NPI number for Daniel Knowles is 1265967111. It was assigned to this individual provider in the NPPES registry on April 28, 2017.

Where is Daniel Knowles located?

Daniel Knowles practices at 969 N La Cienega Blvd, West Hollywood, CA 90069. The listed phone number is (310) 734-7695.

What is Daniel Knowles's specialty?

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

Is Daniel Knowles enrolled in Medicare?

Yes. Daniel Knowles is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Daniel Knowles was last updated on March 1, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.