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MR. PAUL H MCKELLAR PMHNP
NPI 1427933217
Nurse Practitioner - Psychiatric/Mental Health in Mesa, AZ

Active since August 11, 2025PECOS EnrolledAccepts Medicare Assignment
135 N CENTER ST, MESA, AZ 85201(602) 525-0664 Get Directions Write a Review

NPPES record last updated: August 20, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. Paul H Mckellar Pmhnp NPPES

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

MR. PAUL H MCKELLAR PMHNP (NPI 1427933217) is an individual psychiatric/mental health provider in Mesa, Arizona, licensed in Arizona (223750) and active in the NPI registry since August 2025. He is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1427933217
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameMR. PAUL H MCKELLARCredential: PMHNP
Location Address135 N CENTER STMesa, AZ 85201-6626
Mailing Address135 N Center StMesa, AZ 85201-6626 · (602) 525-0664
Phone(602) 525-0664
Sole ProprietorYes
Medical School CMSOtherGraduated 2025
Enumeration DateAugust 11, 2025
Last NPPES UpdateAugust 20, 2025
NPPES CertifiedAugust 20, 2025
✔ NPI 1427933217 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in AZ · 223750
135 N CENTER ST, Mesa, AZ 85201
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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. Paul H Mckellar Pmhnp 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 ID446738652
PECOS Enrollment IDI20260129002571
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 85201 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.

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 Paul Mckellar's NPI number?

The NPI number for Paul Mckellar is 1427933217. It was assigned to this individual provider in the NPPES registry on August 11, 2025.

Where is Paul Mckellar located?

Paul Mckellar practices at 135 N Center St, Mesa, AZ 85201. The listed phone number is (602) 525-0664.

What is Paul Mckellar's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Paul Mckellar enrolled in Medicare?

Yes. Paul Mckellar 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 Paul Mckellar was last updated on August 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.