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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

PHYLLIS L. DEMONTE-BARNES N.P.
NPI 1962715060
Nurse Practitioner - Acute Care in Torrance, CA

Active since July 17, 2010PECOS EnrolledAccepts Medicare Assignment
24329 CRENSHAW BLVD STE A, TORRANCE, CA 90505(310) 868-8100(310) 919-1800 Get Directions Write a Review

NPPES record last updated: September 10, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

Record update history: Sep 10, 2026, May 20, 2026 (2 updates tracked since 2026).

About Phyllis L. Demonte-barnes N.p. NPPES

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

PHYLLIS L. DEMONTE-BARNES N.P. (NPI 1962715060) is an individual acute care provider in Torrance, California, licensed in California (18591) and active in the NPI registry since July 2010. She is enrolled in Medicare PECOS, maintains a secondary practice location in Modesto, and is a graduate of University Of California, Davis School Of Medicine (2008).

NPPES Registry Identity

NPI1962715060
Entity TypeIndividualFemale
Primary Taxonomy363LA2100X
Provider Legal NamePHYLLIS L. DEMONTE-BARNESCredential: N.P.
Location Address24329 CRENSHAW BLVD STE ATorrance, CA 90505-5335
Mailing Address24329 Crenshaw Blvd Ste ATorrance, CA 90505-5335 · (310) 868-8100 · Fax (310) 919-1800
Phone(310) 868-8100
Fax(310) 919-1800
Sole ProprietorYes
Medical School CMSUniversity Of California, Davis School Of MedicineGraduated 2008
Enumeration DateJuly 17, 2010
Last NPPES UpdateSeptember 10, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 10, 2026
✔ NPI 1962715060 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License✔ Licensed in CA · 18591
Also ListedRegistered Nurse · EmergencyTaxonomy 163WE0003X · License NP18591 (CA)
24329 CRENSHAW BLVD STE A, Torrance, CA 90505
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Other Names 1

Former Name (1)Phyllis Lucille Demonte-barnes N.p.

Secondary Practice Location 1

Location 12112 McHenry Ave Ste BModesto, CA 95350-3261 · Phone (209) 572-2114 · Fax (209) 573-8701

Other Identifiers 1

OtherNP18591CA · Np License

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

Phyllis L. Demonte-barnes N.p. 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 ID9234254210
PECOS Enrollment IDI20100914000957
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 10

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
79 services79 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
73 services73 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
51 services51 patients
Detection test by immunoassay with direct visual observation for influenza virus 87804
This is a test that identifies the influenza virus in your body. It works by using an immunoassay, a method that detects the presence of the virus through an immune response. The results are directly observable, making it a quick and efficient way to diagnose flu.
38 services19 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
30 services30 patients
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 87426
An immunoassay test for severe acute respiratory syndrome coronavirus is a diagnostic tool. It uses your body's immune response to detect the presence of the virus. It involves taking a sample, usually from your nose or throat, which is then analyzed in a lab for signs of the virus.
23 services23 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90505 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

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

MRS. KARI ELIZABETH WELLS NP
Nurse Practitioner (Family)
24329 CRENSHAW BLVD STE A
TORRANCE, CA 90505
Los Angeles County (310) 868-8100
DANNY DELACERDA PA-C
Physician Assistant
24329 CRENSHAW BLVD STE A
TORRANCE, CA 90505
Los Angeles County (310) 868-8100

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 Phyllis Demonte-barnes's NPI number?

The NPI number for Phyllis Demonte-barnes is 1962715060. It was assigned to this individual provider in the NPPES registry on July 17, 2010. The provider is also known as Phyllis Lucille Demonte-Barnes N.P..

Where is Phyllis Demonte-barnes located?

Phyllis Demonte-barnes practices at 24329 Crenshaw Blvd Ste A, Torrance, CA 90505. The listed phone number is (310) 868-8100.

What is Phyllis Demonte-barnes's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Phyllis Demonte-barnes enrolled in Medicare?

Yes. Phyllis Demonte-barnes 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 Phyllis Demonte-barnes was last updated on September 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 days 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.