COLLEEN MARIE LEMMER PMHNP
NPI 1407489701
Nurse Practitioner - Psychiatric/Mental Health in Scottsdale, AZ

Q: What is Colleen Lemmer's NPI number?

The NPI number for Colleen Lemmer is 1407489701. It was assigned to this individual provider in the NPPES registry on February 15, 2020.

Q: What is Colleen Lemmer's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Colleen Lemmer was last updated on March 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.

Active since February 15, 2020PECOS Enrolled

10250 N 124TH ST, SCOTTSDALE, AZ 85259(480) 400-0850(602) 860-6050 Get Directions Write a Review

NPPES record last updated: March 28, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 28, 2025, Feb 15, 2020 (2 updates tracked since 2020).

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About Colleen Marie Lemmer Pmhnp NPPES

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

COLLEEN MARIE LEMMER PMHNP (NPI 1407489701) is an individual psychiatric/mental health provider in Scottsdale, Arizona, licensed in Arizona (APRN237855) and active in the NPI registry since February 2020. She is enrolled in Medicare PECOS, maintains a secondary practice location in Phoenix, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1407489701

Entity TypeIndividualFemale

Primary Taxonomy363LP0808X

Provider Legal NameCOLLEEN MARIE LEMMERCredential: PMHNP

Location Address10250 N 124TH STScottsdale, AZ 85259-5201

Mailing Address18802 N 34th PlPhoenix, AZ 85050-2628 · (480) 309-6988

Phone(480) 400-0850

Fax(602) 860-6050

Sole ProprietorNo

Medical School CMSOtherGraduated 2019

Enumeration DateFebruary 15, 2020

Last NPPES UpdateMarch 28, 20252 updates tracked since enumeration

NPPES CertifiedMarch 28, 2025

✔ NPI 1407489701 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 · APRN237855

10250 N 124TH ST, Scottsdale, AZ 85259

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Secondary Practice Location 1

Location 118802 N 34th PlPhoenix, AZ 85050-2628 · Phone (480) 309-6988 ext. 48030

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Colleen Marie Lemmer Pmhnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6406274034

PECOS Enrollment IDI20200915000782

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.

Medicare Billing Reassignments

Medicare enrollment records show Colleen Lemmer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Gmc Healthcare PLLC

Same address

Clinic/Center

10250 N 124TH ST
Scottsdale, AZ 85259

Reassigned Medicare billing, Arizona enrollment
4 clinicians in this Medicare group

NPI 1659153195 (602) 603-4660

Desert View Counseling And Consulting, Inc.

26 mi

Mental Health

13260 N 94TH DR STE 100
Peoria, AZ 85381

Reassigned Medicare billing, Arizona enrollment
24 clinicians in this Medicare group

NPI 1124173471 (623) 487-7763

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85259 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 3

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

SERENDIPITY IN THE SUN II LLC

Assisted Living Facility

10250 N 124TH ST
SCOTTSDALE, AZ 85259

Maricopa County (602) 859-3256

GMC HEALTHCARE PLLC

Clinic/Center

10250 N 124TH ST
SCOTTSDALE, AZ 85259

Maricopa County (602) 603-4660

NINIA DEPRATTI BHT

Behavior Technician

10250 N 124TH ST
SCOTTSDALE, AZ 85259

Maricopa County (480) 400-0850

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 Colleen Lemmer's NPI number?

The NPI number for Colleen Lemmer is 1407489701. It was assigned to this individual provider in the NPPES registry on February 15, 2020.

Where is Colleen Lemmer located?

Colleen Lemmer practices at 10250 N 124th St, Scottsdale, AZ 85259. The listed phone number is (480) 400-0850.

What is Colleen Lemmer's specialty?

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

Is Colleen Lemmer enrolled in Medicare?

Yes. Colleen Lemmer is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Colleen Lemmer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Colleen Lemmer reassigns Medicare benefits to 2 organizations: Gmc Healthcare PLLC (Scottsdale, AZ) and Desert View Counseling And Consulting, Inc. (Peoria, AZ). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Colleen Lemmer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Colleen Lemmer accept?

Health plans from Blue Cross Blue Shield of Arizona, Oscar Health Plan, Inc. and UnitedHealthcare list Colleen Lemmer 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 Colleen Lemmer was last updated on March 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.