CASSANDRA LYNN DURNAN M.S.
NPI 1073873501
Specialist/Technologist - Speech-Language Assistant in Gilbert, AZ

Active since May 17, 2012Accepts Medicare Assignment
1276 E CENTURY AVE, GILBERT, AZ 85296(602) 568-7420 Get Directions Write a Review

NPPES record last updated: June 9, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Cassandra Lynn Durnan M.s. NPPES

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

CASSANDRA LYNN DURNAN M.S. (NPI 1073873501) is an individual speech-language assistant provider in Gilbert, Arizona, licensed in Arizona (SLP7246) and active in the NPI registry since May 2012. She maintains 7 additional practice locations and is a graduate of Other (2012).Information from the official NPPES registry record, last updated June 9, 2026.

NPPES Registry Identity

NPI1073873501
Entity TypeIndividualFemale
Provider Legal NameCASSANDRA LYNN DURNANCredential: M.S.
Location Address1276 E CENTURY AVEGilbert, AZ 85296-1304
Mailing Address1276 E Century AveGilbert, AZ 85296-1304 · (602) 568-7420
Sole ProprietorYes
Medical School CMSOtherGraduated 2012
Enumeration DateMay 17, 2012
Last NPPES UpdateJune 9, 2026
NPPES CertifiedJune 9, 2026
NPI 1073873501 is a valid, active identifier and passes the ISO check-digit test. How NPI validation works

Primary Specialty

Specialist/Technologist · Speech-Language Assistant

Taxonomy 2355S0801X · Speech, Language and Hearing Service Providers

Licensed in AZ · SLP7246

Also Listed

Speech-Language Pathologist

Taxonomy 235Z00000X · Speech, Language and Hearing Service Providers

Licensed in CA · 32373
1276 E CENTURY AVE, Gilbert, AZ 85296

Also on File with NPPES

Secondary Locations7
599 S Barranca Ave Ste 555
Covina, CA 91723-2791
Phone (818) 894-2273 · Fax (818) 357-2505
6320 Canoga Ave Fl 15
Woodland Hills, CA 91367-2563
Phone (818) 894-2273 · Fax (818) 357-2505
8929 Aero Dr Ste E
San Diego, CA 92123-2231
Phone (858) 277-2277 · Fax (818) 357-2505
3356 W Ball Rd Ste 219
Anaheim, CA 92804-3728
Phone (818) 894-2273 · Fax (818) 357-2505
6420 Wilshire Blvd Ste 600
Los Angeles, CA 90048-5521
Phone (818) 894-2273 · Fax (818) 357-2505
4300 Long Beach Blvd Ste 700
Long Beach, CA 90807-2000
Phone (818) 894-2273 · Fax (818) 357-2505
5806 Pacific Blvd
Huntington Park, CA 90255-2618
Phone (818) 894-2273 · Fax (818) 357-2505
Other Identifiers1
674448 (Medicaid, AZ)

Medicare Participation & PECOS Enrollment Status

Cassandra Durnan is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • PECOS PAC ID: 6507234770

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20221118000885, I20230511001712

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Treatment of speech, language, voice, communication, and/or hearing processing disorder

This treatment involves working with a specialist to improve communication skills. It could involve exercises to enhance speech clarity, language understanding, voice volume, or hearing comprehension. The goal is to enhance your ability to express and understand others effectively.

This service was performed 39 times for 19 patients

Reviews for CASSANDRA LYNN DURNAN M.S.

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Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1073873501, enumerated as an "individual" on May 17, 2012.

The provider is located at 1276 E CENTURY AVE GILBERT, AZ 85296 and the phone number is (602) 568-7420.

Specialist/Technologist with taxonomy code 2355S0801X and a focus in Speech-Language Assistant.

The provider might be accepting Accepts: Imperial Insurance Companies, Inc., Medicare and. Please consult your insurance carrier or call the provider to verify.