MRS. KAY LYNN SOUTHWELL (PMHNP-BC,NPC) – Psychiatric/Mental Health Nurse Practitioner, NPI 1730320623

MRS. KAY LYNN SOUTHWELL (PMHNP-BC,NPC) is a healthcare provider. based in Mesa, Arizona. specializing in NURSE PRACTITIONER. They hold the professional credentials PMHNP-BC,NPC. They hold a License No. 4704216251 (MI). The NPI Number for MRS. KAY LYNN SOUTHWELL (PMHNP-BC,NPC) is 1730320623

Main info

Female
18 Years Of Experience
Accepts Medicare Assignment
Name
MRS. KAY LYNN SOUTHWELL (PMHNP-BC,NPC)
NPI
1730320623
Phone
(480) 610-8183
Address
6242 E ARBOR AVE SUITE 111
Enumeration Date
23 March 2009
Last Update Date
30 September 2024

Doctor Profile

Medical School Name
OTHER
Secondary Phone
4808689650
Graduation Year
2008 (18 years ago)
PAC ID
2961675558
Group Practice PAC ID
3971665605
Professional Enrollment ID
I20160914002452
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience72
Completeness75
Years active:17State licenses:2Digital endpointsOther names

7,509 NURSE PRACTITIONER in AZ

Provider Addresses for MRS. KAY LYNN SOUTHWELL (PMHNP-BC,NPC)

  • 6242 E ARBOR AVE SUITE 111

    MESA, AZ 852062809

    Phone: (480) 610-8183

    Fax: (480) 610-8566

    Type: Location

  • 6242, East Arbor Avenue, New Hope Trailer Park, Mesa, Maricopa County, Arizona, 85206, United States

    SUITE 111

    MESA, AZ 852061309

    Phone: (480) 610-8183

    Fax: (480) 610-8566

    Type: Mailing

  • 7156 E OLLA AVE

    MESA, AZ 852129802

    Phone: (810) 919-6247

    Type: Mailing

  • 1910 S STAPLEY DR STE 217

    MESA, AZ 852046679

    Phone: (602) 888-0370

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 116 Open Payments records for all available years, with a total value of $1,861.

Total Amount is formed as General ($1,861) + Research ($0) + Ownership ($0) = $1,861.

Last reported payment date: 2024-12-03 • Largest payer in this snapshot: ABBVIE INC. ($490).

Total Amount

$1,861

General + Research + Ownership

Payments

116

Total payment records

General Amount

$1,861

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-03

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2016-09-14

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20160914002452INurse PractitionerAZTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 85206)

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Provider's Procedures

MRS. KAY LYNN SOUTHWELL (PMHNP-BC,NPC) performs procedures in NURSE PRACTITIONER. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
NURSE PRACTITIONERAZ81002Urinalysis, manual test4036

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 3971665605View full group profile

Reviews

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Frequently asked questions

Can I verify MRS. KAY LYNN SOUTHWELL (PMHNP-BC,NPC) with an NPI only?
You can start verification with NPI 1730320623 for MRS. KAY LYNN SOUTHWELL (PMHNP-BC,NPC), then check state licensing separately.
Does the file indicate MRS. KAY LYNN SOUTHWELL (PMHNP-BC,NPC) is practicing under active NPI?
Directory data currently reports MRS. KAY LYNN SOUTHWELL (PMHNP-BC,NPC) as active.
What is MRS. KAY LYNN SOUTHWELL (PMHNP-BC,NPC)'s specialty?
The listing groups MRS. KAY LYNN SOUTHWELL (PMHNP-BC,NPC) with Psychiatric/Mental Health Nurse Practitioner. Clinical services aligned with this taxonomy classification.
Does MRS. KAY LYNN SOUTHWELL (PMHNP-BC,NPC) list a practice location?
Patients near Mesa, Arizona may find MRS. KAY LYNN SOUTHWELL (PMHNP-BC,NPC) in results; validate coverage separately.
How many locations tie to this NPI?
4 practice locations appear in the available data.

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