Mark Lindsay, FNP-BC, PMHNP-BC
NPI 1811757453 · Psychiatric/Mental Health Nurse Practitioner · Snowflake, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Lindsay, FNP-BC, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner provider in Snowflake, AZ (NPI 1811757453).
Provider details
- NPI number
- 1811757453
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC, PMHNP-BC
- Sex
- Male
- Sole proprietor
- No
- License
- 305247 (AZ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
2 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$60 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 14 E Tumbleweed LnTaylor, AZ 85939-2639Phone: (928) 408-3784
Registry dates
- Enumerated
- 2024-03-20
- Last updated
- 2026-06-04
- Certified
- 2026-06-04
Frequently asked questions
- What is Mark Lindsay's NPI number?
- Mark Lindsay's National Provider Identifier (NPI) is 1811757453, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Lindsay's specialty?
- Mark Lindsay is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mark Lindsay located?
- Mark Lindsay's practice location on file with NPPES is 423 S Main St, Snowflake, AZ 85937-5376.
- What is Mark Lindsay's phone number?
- The practice phone number listed in the NPPES registry for Mark Lindsay is (928) 536-6869.
- Does Mark Lindsay accept Medicare?
- Mark Lindsay is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Lindsay's NPI active?
- Yes — Mark Lindsay's NPI (1811757453) is active in the NPPES registry as of the last update on 2026-06-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.