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KATHLEEN E KLAS P.N.P., R.N.F.A.
NPI 1295796373
Nurse Practitioner - Pediatrics in Phoenix, AZ

Active since March 29, 2006PECOS EnrolledAccepts Medicare Assignment
1919 E THOMAS RD, AMBULATORY BUILDING, PHOENIX, AZ 85016(602) 933-0975(602) 933-0445 Get Directions Write a Review

NPPES record last updated: January 22, 2013. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Kathleen E Klas P.n.p., R.n.f.a. NPPES

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

KATHLEEN E KLAS P.N.P., R.N.F.A. (NPI 1295796373) is an individual pediatrics provider in Phoenix, Arizona, licensed in Arizona (RN103690/AP1529) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS and is a graduate of Other (2002).

NPPES Registry Identity

NPI1295796373
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameKATHLEEN E KLASCredential: P.N.P., R.N.F.A.
Location Address1919 E THOMAS RD, AMBULATORY BUILDINGPhoenix, AZ 85016-7710
Mailing Address1919 E Thomas Rd, Building 2108, Suite 101Phoenix, AZ 85016-7710 · (602) 512-8029 · Fax (602) 512-8161
Phone(602) 933-0975
Fax(602) 933-0445
Sole ProprietorNo
Medical School CMSOtherGraduated 2002
Enumeration DateMarch 29, 2006
Last NPPES UpdateJanuary 22, 2013
✔ NPI 1295796373 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0200X
License✔ Licensed in AZ · RN103690/AP1529
1919 E THOMAS RD, Phoenix, AZ 85016
Open in Google Maps ↗

Other Names 1

Former Name (1)Kathleen E Zern P.n.p.

Other Identifiers 1

Medicare UPINP86996

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Antidote Health Plan of Arizona, Inc., Blue Cross Blue Shield of Arizona, Imperial Insurance Companies, Inc..Insurance ›

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

Kathleen E Klas P.n.p., R.n.f.a. 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 ID941261853
PECOS Enrollment IDI20041025000225
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85016 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
$85.89 typical visit price
range $55.44 – $168.60
Typical copayment $21.47 (range $13.86 – $42.15)
Most-billed visit code 99203
Established Patient
$98.00 typical visit price
range $17.72 – $137.41
Typical copayment $24.50 (range $4.43 – $34.35)
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 20

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

DR. TIMUR RAGHIB M.D.
Hospitalist
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-0777
MRS. MARIA T ESCOBAR CSP, RD
Dietitian, Registered
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (480) 440-2787
DR. AHMAR HUSAIN MD
Anesthesiology (Pediatric Anesthesiology)
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-4660
MRS. SOLEE R COWLEY LCSW
Social Worker (Clinical)
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-0414
PRIYA PRASHER M.D.
Pediatrics
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-1900
DR. AMIT RAJARAM D.O.
Pediatrics
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-0198
LAURA GARDNER HAMANT
Pediatrics (Pediatric Gastroenterology)
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-1000
MS. KYLE MARIE CHRISTIAN-DOLD CPNP
Nurse Practitioner (Pediatrics)
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-1900

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 Kathleen Klas's NPI number?

The NPI number for Kathleen Klas is 1295796373. It was assigned to this individual provider in the NPPES registry on March 29, 2006. The provider is also known as Kathleen E Zern P.N.P..

Where is Kathleen Klas located?

Kathleen Klas practices at 1919 E Thomas Rd Ambulatory Building, Phoenix, AZ 85016. The listed phone number is (602) 933-0975.

What is Kathleen Klas's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Is Kathleen Klas enrolled in Medicare?

Yes. Kathleen Klas 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.

What insurance does Kathleen Klas accept?

Health plans from Antidote Health Plan of Arizona, Inc., Blue Cross Blue Shield of Arizona and Imperial Insurance Companies, Inc. list Kathleen Klas 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 Kathleen Klas was last updated on January 22, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.