MARK LINDSAY FNP-BC, PMHNP-BC
NPI 1811757453
Nurse Practitioner - Psychiatric/Mental Health in Snowflake, AZ
About Mark Lindsay Fnp-bc, Pmhnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARK LINDSAY FNP-BC, PMHNP-BC (NPI 1811757453) is an individual psychiatric/mental health provider in Snowflake, Arizona, licensed in Arizona (305247) and active in the NPI registry since March 2024. He is enrolled in Medicare PECOS, maintains a secondary practice location in Taylor, and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mark Lindsay Fnp-bc, Pmhnp-bc 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.
Medicare Billing Reassignments
3Medicare enrollment records show Mark Lindsay reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Snowflake, AZ 85937
- Reassigned Medicare billing, Arizona enrollment
- 14 clinicians in this Medicare group
Taylor, AZ 85939
- Reassigned Medicare billing, Arizona enrollment
Taylor, AZ 85939
- Reassigned Medicare billing, Arizona enrollment
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 85937 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
SNOWFLAKE, AZ 85937
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 Mark Lindsay's NPI number?
The NPI number for Mark Lindsay is 1811757453. It was assigned to this individual provider in the NPPES registry on March 20, 2024.
Where is Mark Lindsay located?
Mark Lindsay practices at 423 S Main St, Snowflake, AZ 85937. The listed phone number is (928) 536-6869.
What is Mark Lindsay's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Mark Lindsay enrolled in Medicare?
Yes. Mark Lindsay 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.
Which organizations bill Medicare for Mark Lindsay's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Lindsay reassigns Medicare benefits to 3 organizations: Changepoint Integrated Health (Snowflake, AZ), Keystone Behavioral Health PLLC (Taylor, AZ) and Renewal Mental Health (Taylor, 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 Mark Lindsay's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mark Lindsay accept?
Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc and UnitedHealthcare list Mark Lindsay 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 Mark Lindsay was last updated on June 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Mark Lindsay, FNP-BC, PMHNP-BC · NPI 1811757453
Psychiatric/Mental Health physician in Snowflake, Arizona. Individual provider, active in the CMS NPPES registry since March 20, 2024.
## Identity
- **NPI:** 1811757453 (Entity type: Individual)
- **Enumerated:** March 20, 2024
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 305247 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 423 S MAIN ST, Snowflake, AZ 85937-5376
- **Phone:** (928) 536-6869
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Changepoint Integrated Health (NPI 1184975500, Snowflake, AZ); Keystone Behavioral Health PLLC (NPI 1639044191, Taylor, AZ); Renewal Mental Health (NPI 1639014285, Taylor, AZ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** June 4, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1811757453) · Data from the CMS NPPES public registry.